Returning 10 result(s) out of 8,176 in 0.085 second(s)

  • 61.156.50.22:6001 (tcp/http) - last seen on 2024-11-07 at 05:25:29 UTC

    • IP
      61.156.50.22
      Network
      61.156.0.0/16
      Device

      <enterprise field>: device.class

      HTTP Title
      400 Bad Request
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Product
      F5 Nginx
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      5148e47e2fbdd2b2a1280fe3a8c4cb38
      HTTP Header MD5
      4a96702f1f785c5e2b2e670372e41239
      HTTP Body MD5
      be937540821aa12cca373c12a737d17b
    • HTTP/1.1 400 Bad Request
      Server: nginx
      Date: Thu, 07 Nov 2024 05:25:27 GMT
      Content-Type: text/html
      Content-Length: 2373
      Connection: close
      x-ws-request-id: 672c4f47_PS-000-01VFO117_14614-56255
      
      <!DOCTYPE html>
      <html>
      	<head>
      		<meta charset="utf-8">
      		<meta http-equiv="X-UA-Compatible" content="IE=edge">
      		<meta name="viewport" content="width=device-width, initial-scale=1">
      		<title>400 Bad Request</title>
      		<style type="text/css">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>
      	</head>
      	<body>
      		<div id="p" class="P">
      			<div class="K">400</div>
      			<div class="O I">Bad Request</div>
      			<p class="J A L">Error Times: Thu, 07 Nov 2024 05:25:27 GMT
      				<br>
      				<span class="F">IP: <srcip></span>Node information: PS-000-01VFO117
      				<br>URL: 
      				<br>Request-Id: 672c4f47_PS-000-01VFO117_14614-56255
      				<br>
      				<br>Check:
      				<span class="C G" onclick="s(0)">Details</span></p>
      		</div>
      		<div id="d" class="hide_me P H">
      			<div class="K">ERROR</div>
      			<p class="O I">"The Requested URL could not be retrieved</p>
      			<div class="O">
      				<div>While trying to retrieve the URL:</div>
      				<pre class="B G"></pre></div>
      			<div class="M">
      				<span>The following error was encountered:</span>
      				<ul class="E">
      					<li class="D G">Invalid Request</li></ul>
      			</div>
      			<div class="M">
      				<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>
      				<ul class="E G">
      					<li class="D">Missing or unknown request method</li>
      					<li class="D">Missing URL</li>
      					<li class="D">Missing HTTP Identifier (HTTP/1.0)</li>
      					<li class="D">Request is too large</li>
      					<li class="D">Content-Length missing for POST or PUT requests</li>
      					<li class="D">Illegal character in hostname;underscores are not allowed</li>
      					<li class="D">Range Invalid</li></ul>
      			</div>
      			<a class="N C" href="#" onclick="s(1)">return</a></div>
      		<script type="text/javascript">function e(i) {
      				return document.getElementById(i);
      			}
      			function d(i, t) {
      				e(i).style.display = (t ? 'block': 'none');
      			}
      			function s(e) {
      				d('p', e);
      				d('d', !e);
      			}</script>
      	</body>
      </html>
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T05:25:29.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "be937540821aa12cca373c12a737d17b",
               "bodymmh3" : 1635288913,
               "headermd5" : "4a96702f1f785c5e2b2e670372e41239",
               "headermmh3" : -37713209,
               "title" : "400 Bad Request"
            },
            "length" : 2568
         },
         "asn" : "AS4837",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nServer: nginx\r\nDate: Thu, 07 Nov 2024 05:25:27 GMT\r\nContent-Type: text/html\r\nContent-Length: 2373\r\nConnection: close\r\nx-ws-request-id: 672c4f47_PS-000-01VFO117_14614-56255\r\n\r\n<!DOCTYPE html>\n<html>\n\t<head>\n\t\t<meta charset=\"utf-8\">\n\t\t<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n\t\t<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n\t\t<title>400 Bad Request</title>\n\t\t<style type=\"text/css\">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>\n\t</head>\n\t<body>\n\t\t<div id=\"p\" class=\"P\">\n\t\t\t<div class=\"K\">400</div>\n\t\t\t<div class=\"O I\">Bad Request</div>\n\t\t\t<p class=\"J A L\">Error Times: Thu, 07 Nov 2024 05:25:27 GMT\n\t\t\t\t<br>\n\t\t\t\t<span class=\"F\">IP: <srcip></span>Node information: PS-000-01VFO117\n\t\t\t\t<br>URL: \n\t\t\t\t<br>Request-Id: 672c4f47_PS-000-01VFO117_14614-56255\n\t\t\t\t<br>\n\t\t\t\t<br>Check:\n\t\t\t\t<span class=\"C G\" onclick=\"s(0)\">Details</span></p>\n\t\t</div>\n\t\t<div id=\"d\" class=\"hide_me P H\">\n\t\t\t<div class=\"K\">ERROR</div>\n\t\t\t<p class=\"O I\">\"The Requested URL could not be retrieved</p>\n\t\t\t<div class=\"O\">\n\t\t\t\t<div>While trying to retrieve the URL:</div>\n\t\t\t\t<pre class=\"B G\"></pre></div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>The following error was encountered:</span>\n\t\t\t\t<ul class=\"E\">\n\t\t\t\t\t<li class=\"D G\">Invalid Request</li></ul>\n\t\t\t</div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>\n\t\t\t\t<ul class=\"E G\">\n\t\t\t\t\t<li class=\"D\">Missing or unknown request method</li>\n\t\t\t\t\t<li class=\"D\">Missing URL</li>\n\t\t\t\t\t<li class=\"D\">Missing HTTP Identifier (HTTP/1.0)</li>\n\t\t\t\t\t<li class=\"D\">Request is too large</li>\n\t\t\t\t\t<li class=\"D\">Content-Length missing for POST or PUT requests</li>\n\t\t\t\t\t<li class=\"D\">Illegal character in hostname;underscores are not allowed</li>\n\t\t\t\t\t<li class=\"D\">Range Invalid</li></ul>\n\t\t\t</div>\n\t\t\t<a class=\"N C\" href=\"#\" onclick=\"s(1)\">return</a></div>\n\t\t<script type=\"text/javascript\">function e(i) {\n\t\t\t\treturn document.getElementById(i);\n\t\t\t}\n\t\t\tfunction d(i, t) {\n\t\t\t\te(i).style.display = (t ? 'block': 'none');\n\t\t\t}\n\t\t\tfunction s(e) {\n\t\t\t\td('p', e);\n\t\t\t\td('d', !e);\n\t\t\t}</script>\n\t</body>\n</html>",
         "datamd5" : "5148e47e2fbdd2b2a1280fe3a8c4cb38",
         "datammh3" : -1399771243,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-CN",
            "organization" : "CNC Group CHINA169 Shandong Province Network",
            "subnet" : "61.156.0.0/16"
         },
         "ip" : "61.156.50.22",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "port" : 6001,
         "product" : "Nginx",
         "productvendor" : "F5",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subnet" : "61.156.0.0/16",
         "tag" : "<enterprise field>: tag",
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 180.95.228.137:6001 (tcp/http) - last seen on 2024-11-07 at 05:22:04 UTC

    • IP
      180.95.228.137
      Network
      180.95.128.0/17
      Device

      <enterprise field>: device.class

      Operating System
      Linux Linux Kernel
      HTTP Title
      400 Bad Request
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Operating System
      Linux Linux Kernel
      Product
      F5 Nginx
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      a489dd7232042612db70272936aff317
      HTTP Header MD5
      415ccdc9c089fd4f8eaf54116e189f9a
      HTTP Body MD5
      4c6545961151dec4137f29b43ff856a1
    • HTTP/1.1 400 Bad Request
      Server: nginx
      Date: Thu, 07 Nov 2024 05:22:04 GMT
      Content-Type: text/html
      Content-Length: 2373
      Connection: close
      x-ws-request-id: 672c4e7c_PS-LHW-01OvA137_26617-23673
      
      <!DOCTYPE html>
      <html>
      	<head>
      		<meta charset="utf-8">
      		<meta http-equiv="X-UA-Compatible" content="IE=edge">
      		<meta name="viewport" content="width=device-width, initial-scale=1">
      		<title>400 Bad Request</title>
      		<style type="text/css">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>
      	</head>
      	<body>
      		<div id="p" class="P">
      			<div class="K">400</div>
      			<div class="O I">Bad Request</div>
      			<p class="J A L">Error Times: Thu, 07 Nov 2024 05:22:04 GMT
      				<br>
      				<span class="F">IP: <srcip></span>Node information: PS-LHW-01OvA137
      				<br>URL: 
      				<br>Request-Id: 672c4e7c_PS-LHW-01OvA137_26617-23673
      				<br>
      				<br>Check:
      				<span class="C G" onclick="s(0)">Details</span></p>
      		</div>
      		<div id="d" class="hide_me P H">
      			<div class="K">ERROR</div>
      			<p class="O I">"The Requested URL could not be retrieved</p>
      			<div class="O">
      				<div>While trying to retrieve the URL:</div>
      				<pre class="B G"></pre></div>
      			<div class="M">
      				<span>The following error was encountered:</span>
      				<ul class="E">
      					<li class="D G">Invalid Request</li></ul>
      			</div>
      			<div class="M">
      				<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>
      				<ul class="E G">
      					<li class="D">Missing or unknown request method</li>
      					<li class="D">Missing URL</li>
      					<li class="D">Missing HTTP Identifier (HTTP/1.0)</li>
      					<li class="D">Request is too large</li>
      					<li class="D">Content-Length missing for POST or PUT requests</li>
      					<li class="D">Illegal character in hostname;underscores are not allowed</li>
      					<li class="D">Range Invalid</li></ul>
      			</div>
      			<a class="N C" href="#" onclick="s(1)">return</a></div>
      		<script type="text/javascript">function e(i) {
      				return document.getElementById(i);
      			}
      			function d(i, t) {
      				e(i).style.display = (t ? 'block': 'none');
      			}
      			function s(e) {
      				d('p', e);
      				d('d', !e);
      			}</script>
      	</body>
      </html>
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T05:22:04.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "4c6545961151dec4137f29b43ff856a1",
               "bodymmh3" : 1126598777,
               "headermd5" : "415ccdc9c089fd4f8eaf54116e189f9a",
               "headermmh3" : 589772171,
               "title" : "400 Bad Request"
            },
            "length" : 2568
         },
         "asn" : "AS4837",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nServer: nginx\r\nDate: Thu, 07 Nov 2024 05:22:04 GMT\r\nContent-Type: text/html\r\nContent-Length: 2373\r\nConnection: close\r\nx-ws-request-id: 672c4e7c_PS-LHW-01OvA137_26617-23673\r\n\r\n<!DOCTYPE html>\n<html>\n\t<head>\n\t\t<meta charset=\"utf-8\">\n\t\t<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n\t\t<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n\t\t<title>400 Bad Request</title>\n\t\t<style type=\"text/css\">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>\n\t</head>\n\t<body>\n\t\t<div id=\"p\" class=\"P\">\n\t\t\t<div class=\"K\">400</div>\n\t\t\t<div class=\"O I\">Bad Request</div>\n\t\t\t<p class=\"J A L\">Error Times: Thu, 07 Nov 2024 05:22:04 GMT\n\t\t\t\t<br>\n\t\t\t\t<span class=\"F\">IP: <srcip></span>Node information: PS-LHW-01OvA137\n\t\t\t\t<br>URL: \n\t\t\t\t<br>Request-Id: 672c4e7c_PS-LHW-01OvA137_26617-23673\n\t\t\t\t<br>\n\t\t\t\t<br>Check:\n\t\t\t\t<span class=\"C G\" onclick=\"s(0)\">Details</span></p>\n\t\t</div>\n\t\t<div id=\"d\" class=\"hide_me P H\">\n\t\t\t<div class=\"K\">ERROR</div>\n\t\t\t<p class=\"O I\">\"The Requested URL could not be retrieved</p>\n\t\t\t<div class=\"O\">\n\t\t\t\t<div>While trying to retrieve the URL:</div>\n\t\t\t\t<pre class=\"B G\"></pre></div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>The following error was encountered:</span>\n\t\t\t\t<ul class=\"E\">\n\t\t\t\t\t<li class=\"D G\">Invalid Request</li></ul>\n\t\t\t</div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>\n\t\t\t\t<ul class=\"E G\">\n\t\t\t\t\t<li class=\"D\">Missing or unknown request method</li>\n\t\t\t\t\t<li class=\"D\">Missing URL</li>\n\t\t\t\t\t<li class=\"D\">Missing HTTP Identifier (HTTP/1.0)</li>\n\t\t\t\t\t<li class=\"D\">Request is too large</li>\n\t\t\t\t\t<li class=\"D\">Content-Length missing for POST or PUT requests</li>\n\t\t\t\t\t<li class=\"D\">Illegal character in hostname;underscores are not allowed</li>\n\t\t\t\t\t<li class=\"D\">Range Invalid</li></ul>\n\t\t\t</div>\n\t\t\t<a class=\"N C\" href=\"#\" onclick=\"s(1)\">return</a></div>\n\t\t<script type=\"text/javascript\">function e(i) {\n\t\t\t\treturn document.getElementById(i);\n\t\t\t}\n\t\t\tfunction d(i, t) {\n\t\t\t\te(i).style.display = (t ? 'block': 'none');\n\t\t\t}\n\t\t\tfunction s(e) {\n\t\t\t\td('p', e);\n\t\t\t\td('d', !e);\n\t\t\t}</script>\n\t</body>\n</html>",
         "datamd5" : "a489dd7232042612db70272936aff317",
         "datammh3" : -548310919,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn",
               "cncgs.com"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-GS",
            "organization" : "China Unicom Gansu Province Network",
            "subnet" : "180.95.128.0/17"
         },
         "ip" : "180.95.228.137",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "os" : "Linux Kernel",
         "osvendor" : "Linux",
         "port" : 6001,
         "product" : "Nginx",
         "productvendor" : "F5",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subnet" : "180.95.128.0/17",
         "tag" : "<enterprise field>: tag",
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 61.163.112.97:6001 (tcp/http) - last seen on 2024-11-07 at 05:21:30 UTC

    • IP
      61.163.112.97
      Network
      61.162.0.0/15
      Device

      <enterprise field>: device.class

      Operating System
      Linux Linux Kernel
      HTTP Title
      400 Bad Request
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Operating System
      Linux Linux Kernel
      Product
      F5 Nginx
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      a28058ac6cc79b3c0896245af317b469
      HTTP Header MD5
      9dd78660c63c078d37544460d4a3a082
      HTTP Body MD5
      787e1f544ec2a50242b35cb6853543fa
    • HTTP/1.1 400 Bad Request
      Server: nginx
      Date: Thu, 07 Nov 2024 05:21:29 GMT
      Content-Type: text/html
      Content-Length: 2370
      Connection: close
      x-ws-request-id: 672c4e59_PS-000-0106i26_23344-9405
      
      <!DOCTYPE html>
      <html>
      	<head>
      		<meta charset="utf-8">
      		<meta http-equiv="X-UA-Compatible" content="IE=edge">
      		<meta name="viewport" content="width=device-width, initial-scale=1">
      		<title>400 Bad Request</title>
      		<style type="text/css">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>
      	</head>
      	<body>
      		<div id="p" class="P">
      			<div class="K">400</div>
      			<div class="O I">Bad Request</div>
      			<p class="J A L">Error Times: Thu, 07 Nov 2024 05:21:29 GMT
      				<br>
      				<span class="F">IP: <srcip></span>Node information: PS-000-0106i26
      				<br>URL: 
      				<br>Request-Id: 672c4e59_PS-000-0106i26_23344-9405
      				<br>
      				<br>Check:
      				<span class="C G" onclick="s(0)">Details</span></p>
      		</div>
      		<div id="d" class="hide_me P H">
      			<div class="K">ERROR</div>
      			<p class="O I">"The Requested URL could not be retrieved</p>
      			<div class="O">
      				<div>While trying to retrieve the URL:</div>
      				<pre class="B G"></pre></div>
      			<div class="M">
      				<span>The following error was encountered:</span>
      				<ul class="E">
      					<li class="D G">Invalid Request</li></ul>
      			</div>
      			<div class="M">
      				<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>
      				<ul class="E G">
      					<li class="D">Missing or unknown request method</li>
      					<li class="D">Missing URL</li>
      					<li class="D">Missing HTTP Identifier (HTTP/1.0)</li>
      					<li class="D">Request is too large</li>
      					<li class="D">Content-Length missing for POST or PUT requests</li>
      					<li class="D">Illegal character in hostname;underscores are not allowed</li>
      					<li class="D">Range Invalid</li></ul>
      			</div>
      			<a class="N C" href="#" onclick="s(1)">return</a></div>
      		<script type="text/javascript">function e(i) {
      				return document.getElementById(i);
      			}
      			function d(i, t) {
      				e(i).style.display = (t ? 'block': 'none');
      			}
      			function s(e) {
      				d('p', e);
      				d('d', !e);
      			}</script>
      	</body>
      </html>
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T05:21:30.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "787e1f544ec2a50242b35cb6853543fa",
               "bodymmh3" : 780298063,
               "headermd5" : "9dd78660c63c078d37544460d4a3a082",
               "headermmh3" : -200714737,
               "title" : "400 Bad Request"
            },
            "length" : 2563
         },
         "asn" : "AS4837",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nServer: nginx\r\nDate: Thu, 07 Nov 2024 05:21:29 GMT\r\nContent-Type: text/html\r\nContent-Length: 2370\r\nConnection: close\r\nx-ws-request-id: 672c4e59_PS-000-0106i26_23344-9405\r\n\r\n<!DOCTYPE html>\n<html>\n\t<head>\n\t\t<meta charset=\"utf-8\">\n\t\t<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n\t\t<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n\t\t<title>400 Bad Request</title>\n\t\t<style type=\"text/css\">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>\n\t</head>\n\t<body>\n\t\t<div id=\"p\" class=\"P\">\n\t\t\t<div class=\"K\">400</div>\n\t\t\t<div class=\"O I\">Bad Request</div>\n\t\t\t<p class=\"J A L\">Error Times: Thu, 07 Nov 2024 05:21:29 GMT\n\t\t\t\t<br>\n\t\t\t\t<span class=\"F\">IP: <srcip></span>Node information: PS-000-0106i26\n\t\t\t\t<br>URL: \n\t\t\t\t<br>Request-Id: 672c4e59_PS-000-0106i26_23344-9405\n\t\t\t\t<br>\n\t\t\t\t<br>Check:\n\t\t\t\t<span class=\"C G\" onclick=\"s(0)\">Details</span></p>\n\t\t</div>\n\t\t<div id=\"d\" class=\"hide_me P H\">\n\t\t\t<div class=\"K\">ERROR</div>\n\t\t\t<p class=\"O I\">\"The Requested URL could not be retrieved</p>\n\t\t\t<div class=\"O\">\n\t\t\t\t<div>While trying to retrieve the URL:</div>\n\t\t\t\t<pre class=\"B G\"></pre></div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>The following error was encountered:</span>\n\t\t\t\t<ul class=\"E\">\n\t\t\t\t\t<li class=\"D G\">Invalid Request</li></ul>\n\t\t\t</div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>\n\t\t\t\t<ul class=\"E G\">\n\t\t\t\t\t<li class=\"D\">Missing or unknown request method</li>\n\t\t\t\t\t<li class=\"D\">Missing URL</li>\n\t\t\t\t\t<li class=\"D\">Missing HTTP Identifier (HTTP/1.0)</li>\n\t\t\t\t\t<li class=\"D\">Request is too large</li>\n\t\t\t\t\t<li class=\"D\">Content-Length missing for POST or PUT requests</li>\n\t\t\t\t\t<li class=\"D\">Illegal character in hostname;underscores are not allowed</li>\n\t\t\t\t\t<li class=\"D\">Range Invalid</li></ul>\n\t\t\t</div>\n\t\t\t<a class=\"N C\" href=\"#\" onclick=\"s(1)\">return</a></div>\n\t\t<script type=\"text/javascript\">function e(i) {\n\t\t\t\treturn document.getElementById(i);\n\t\t\t}\n\t\t\tfunction d(i, t) {\n\t\t\t\te(i).style.display = (t ? 'block': 'none');\n\t\t\t}\n\t\t\tfunction s(e) {\n\t\t\t\td('p', e);\n\t\t\t\td('d', !e);\n\t\t\t}</script>\n\t</body>\n</html>",
         "datamd5" : "a28058ac6cc79b3c0896245af317b469",
         "datammh3" : 1950580084,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn",
               "kd.adsl",
               "zz.ha.cn"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-HA",
            "organization" : "CNC Group CHINA169 Henan Province Network",
            "subnet" : "61.163.0.0/16"
         },
         "ip" : "61.163.112.97",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "os" : "Linux Kernel",
         "osvendor" : "Linux",
         "port" : 6001,
         "product" : "Nginx",
         "productvendor" : "F5",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subnet" : "61.162.0.0/15",
         "tag" : "<enterprise field>: tag",
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 125.44.104.221:6001 (tcp/http) - last seen on 2024-11-07 at 05:19:51 UTC

    • IP
      125.44.104.221
      Network
      125.44.0.0/15
      Domain(s)
      ny.adsl
      Device

      <enterprise field>: device.class

      Operating System
      Linux Linux Kernel
      HTTP Title
      400 Bad Request
      Reverse DNS
      hn.kd.ny.adsl
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Operating System
      Linux Linux Kernel
      Product
      F5 Nginx
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      0c9de2cad29b60f18d34cee51e0d4110
      HTTP Header MD5
      0ac50c48d876e53ee9540b5bfc217299
      HTTP Body MD5
      d29bd979543866b23b9d1ba0aad61599
    • HTTP/1.1 400 Bad Request
      Server: nginx
      Date: Thu, 07 Nov 2024 05:19:51 GMT
      Content-Type: text/html
      Content-Length: 2371
      Connection: close
      x-ws-request-id: 672c4df7_PS-000-01elF79_25483-52065
      
      <!DOCTYPE html>
      <html>
      	<head>
      		<meta charset="utf-8">
      		<meta http-equiv="X-UA-Compatible" content="IE=edge">
      		<meta name="viewport" content="width=device-width, initial-scale=1">
      		<title>400 Bad Request</title>
      		<style type="text/css">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>
      	</head>
      	<body>
      		<div id="p" class="P">
      			<div class="K">400</div>
      			<div class="O I">Bad Request</div>
      			<p class="J A L">Error Times: Thu, 07 Nov 2024 05:19:51 GMT
      				<br>
      				<span class="F">IP: <srcip></span>Node information: PS-000-01elF79
      				<br>URL: 
      				<br>Request-Id: 672c4df7_PS-000-01elF79_25483-52065
      				<br>
      				<br>Check:
      				<span class="C G" onclick="s(0)">Details</span></p>
      		</div>
      		<div id="d" class="hide_me P H">
      			<div class="K">ERROR</div>
      			<p class="O I">"The Requested URL could not be retrieved</p>
      			<div class="O">
      				<div>While trying to retrieve the URL:</div>
      				<pre class="B G"></pre></div>
      			<div class="M">
      				<span>The following error was encountered:</span>
      				<ul class="E">
      					<li class="D G">Invalid Request</li></ul>
      			</div>
      			<div class="M">
      				<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>
      				<ul class="E G">
      					<li class="D">Missing or unknown request method</li>
      					<li class="D">Missing URL</li>
      					<li class="D">Missing HTTP Identifier (HTTP/1.0)</li>
      					<li class="D">Request is too large</li>
      					<li class="D">Content-Length missing for POST or PUT requests</li>
      					<li class="D">Illegal character in hostname;underscores are not allowed</li>
      					<li class="D">Range Invalid</li></ul>
      			</div>
      			<a class="N C" href="#" onclick="s(1)">return</a></div>
      		<script type="text/javascript">function e(i) {
      				return document.getElementById(i);
      			}
      			function d(i, t) {
      				e(i).style.display = (t ? 'block': 'none');
      			}
      			function s(e) {
      				d('p', e);
      				d('d', !e);
      			}</script>
      	</body>
      </html>
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T05:19:51.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "d29bd979543866b23b9d1ba0aad61599",
               "bodymmh3" : -1069054568,
               "headermd5" : "0ac50c48d876e53ee9540b5bfc217299",
               "headermmh3" : -1599041998,
               "title" : "400 Bad Request"
            },
            "length" : 2565
         },
         "asn" : "AS4837",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nServer: nginx\r\nDate: Thu, 07 Nov 2024 05:19:51 GMT\r\nContent-Type: text/html\r\nContent-Length: 2371\r\nConnection: close\r\nx-ws-request-id: 672c4df7_PS-000-01elF79_25483-52065\r\n\r\n<!DOCTYPE html>\n<html>\n\t<head>\n\t\t<meta charset=\"utf-8\">\n\t\t<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n\t\t<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n\t\t<title>400 Bad Request</title>\n\t\t<style type=\"text/css\">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>\n\t</head>\n\t<body>\n\t\t<div id=\"p\" class=\"P\">\n\t\t\t<div class=\"K\">400</div>\n\t\t\t<div class=\"O I\">Bad Request</div>\n\t\t\t<p class=\"J A L\">Error Times: Thu, 07 Nov 2024 05:19:51 GMT\n\t\t\t\t<br>\n\t\t\t\t<span class=\"F\">IP: <srcip></span>Node information: PS-000-01elF79\n\t\t\t\t<br>URL: \n\t\t\t\t<br>Request-Id: 672c4df7_PS-000-01elF79_25483-52065\n\t\t\t\t<br>\n\t\t\t\t<br>Check:\n\t\t\t\t<span class=\"C G\" onclick=\"s(0)\">Details</span></p>\n\t\t</div>\n\t\t<div id=\"d\" class=\"hide_me P H\">\n\t\t\t<div class=\"K\">ERROR</div>\n\t\t\t<p class=\"O I\">\"The Requested URL could not be retrieved</p>\n\t\t\t<div class=\"O\">\n\t\t\t\t<div>While trying to retrieve the URL:</div>\n\t\t\t\t<pre class=\"B G\"></pre></div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>The following error was encountered:</span>\n\t\t\t\t<ul class=\"E\">\n\t\t\t\t\t<li class=\"D G\">Invalid Request</li></ul>\n\t\t\t</div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>\n\t\t\t\t<ul class=\"E G\">\n\t\t\t\t\t<li class=\"D\">Missing or unknown request method</li>\n\t\t\t\t\t<li class=\"D\">Missing URL</li>\n\t\t\t\t\t<li class=\"D\">Missing HTTP Identifier (HTTP/1.0)</li>\n\t\t\t\t\t<li class=\"D\">Request is too large</li>\n\t\t\t\t\t<li class=\"D\">Content-Length missing for POST or PUT requests</li>\n\t\t\t\t\t<li class=\"D\">Illegal character in hostname;underscores are not allowed</li>\n\t\t\t\t\t<li class=\"D\">Range Invalid</li></ul>\n\t\t\t</div>\n\t\t\t<a class=\"N C\" href=\"#\" onclick=\"s(1)\">return</a></div>\n\t\t<script type=\"text/javascript\">function e(i) {\n\t\t\t\treturn document.getElementById(i);\n\t\t\t}\n\t\t\tfunction d(i, t) {\n\t\t\t\te(i).style.display = (t ? 'block': 'none');\n\t\t\t}\n\t\t\tfunction s(e) {\n\t\t\t\td('p', e);\n\t\t\t\td('d', !e);\n\t\t\t}</script>\n\t</body>\n</html>",
         "datamd5" : "0c9de2cad29b60f18d34cee51e0d4110",
         "datammh3" : 1580721235,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "domain" : [
            "ny.adsl"
         ],
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn",
               "ny.adsl",
               "zz.ha.cn"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-HA",
            "organization" : "CNC Group CHINA169 Henan Province Network",
            "subnet" : "125.44.0.0/15"
         },
         "host" : [
            "hn"
         ],
         "hostname" : [
            "hn.kd.ny.adsl"
         ],
         "ip" : "125.44.104.221",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "os" : "Linux Kernel",
         "osvendor" : "Linux",
         "port" : 6001,
         "product" : "Nginx",
         "productvendor" : "F5",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "reverse" : [
            "hn.kd.ny.adsl"
         ],
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subdomains" : [
            "kd.ny.adsl"
         ],
         "subnet" : "125.44.0.0/15",
         "tag" : "<enterprise field>: tag",
         "tld" : [
            "adsl"
         ],
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 113.194.201.109:6001 (tcp/http) - last seen on 2024-11-07 at 05:17:08 UTC

    • IP
      113.194.201.109
      Network
      113.194.0.0/15
      Domain(s)
      chinaunicom.com
      Device

      <enterprise field>: device.class

      Operating System
      Microsoft Windows
      HTTP Title
      Bad Request
      Reverse DNS
      109.201.194.113.adsl-pool.jx.chinaunicom.com
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Operating System
      Microsoft Windows
      Product
      Microsoft HTTPAPI 2.0
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      ab7ec59c257a6ef4d994483c583b818c
      HTTP Header MD5
      5f8987fc4ee9770a3292cd04557b2dbf
      HTTP Body MD5
      779df2c90c98bc5e3cb4127ecf04909e
    • HTTP/1.1 400 Bad Request
      Content-Type: text/html; charset=us-ascii
      Server: Microsoft-HTTPAPI/2.0
      Date: Thu, 07 Nov 2024 05:17:07 GMT
      Connection: close
      Content-Length: 326
      
      <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
      <HTML><HEAD><TITLE>Bad Request</TITLE>
      <META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>
      <BODY><h2>Bad Request - Invalid Verb</h2>
      <hr><p>HTTP Error 400. The request verb is invalid.</p>
      </BODY></HTML>
      
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T05:17:08.000Z",
         "app" : {
            "extract" : {
               "domain" : [
                  "w3.org"
               ],
               "hostname" : [
                  "www.w3.org"
               ],
               "url" : [
                  "http://www.w3.org/TR/html4/strict.dtd"
               ]
            },
            "http" : {
               "bodymd5" : "779df2c90c98bc5e3cb4127ecf04909e",
               "bodymmh3" : -640633908,
               "headermd5" : "5f8987fc4ee9770a3292cd04557b2dbf",
               "headermmh3" : -496258489,
               "title" : "Bad Request"
            },
            "length" : 505
         },
         "asn" : "AS4837",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nContent-Type: text/html; charset=us-ascii\r\nServer: Microsoft-HTTPAPI/2.0\r\nDate: Thu, 07 Nov 2024 05:17:07 GMT\r\nConnection: close\r\nContent-Length: 326\r\n\r\n<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\"\"http://www.w3.org/TR/html4/strict.dtd\">\r\n<HTML><HEAD><TITLE>Bad Request</TITLE>\r\n<META HTTP-EQUIV=\"Content-Type\" Content=\"text/html; charset=us-ascii\"></HEAD>\r\n<BODY><h2>Bad Request - Invalid Verb</h2>\r\n<hr><p>HTTP Error 400. The request verb is invalid.</p>\r\n</BODY></HTML>\r\n",
         "datamd5" : "ab7ec59c257a6ef4d994483c583b818c",
         "datammh3" : 1596030123,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "domain" : [
            "chinaunicom.com"
         ],
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn",
               "chinaunicom.com"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-JX",
            "organization" : "CNC Group CHINA169 Jiangxi Province Network",
            "subnet" : "113.194.0.0/15"
         },
         "host" : [
            109
         ],
         "hostname" : [
            "109.201.194.113.adsl-pool.jx.chinaunicom.com"
         ],
         "ip" : "113.194.201.109",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "os" : "Windows",
         "osvendor" : "Microsoft",
         "port" : 6001,
         "product" : "HTTPAPI",
         "productvendor" : "Microsoft",
         "productversion" : "2.0",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "reverse" : [
            "109.201.194.113.adsl-pool.jx.chinaunicom.com"
         ],
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subdomains" : [
            "201.194.113.adsl-pool.jx.chinaunicom.com",
            "113.adsl-pool.jx.chinaunicom.com",
            "jx.chinaunicom.com",
            "adsl-pool.jx.chinaunicom.com",
            "194.113.adsl-pool.jx.chinaunicom.com"
         ],
         "subnet" : "113.194.0.0/15",
         "tag" : "<enterprise field>: tag",
         "tld" : [
            "com"
         ],
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 221.7.98.81:6001 (tcp/http) - last seen on 2024-11-07 at 05:15:11 UTC

    • IP
      221.7.98.81
      Network
      221.7.0.0/16
      Device

      <enterprise field>: device.class

      Operating System
      Microsoft Windows
      HTTP Title
      HTTP状态 400 - 错误的请求
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Operating System
      Microsoft Windows
    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      819e63da8b8968f80833ee6cfcb4b665
      HTTP Header MD5
      9410e92c432e02875f762cc1f946002a
      HTTP Body MD5
      9e6c72f32598ab954b2b5e1f66b9397e
    • HTTP/1.1 400 
      Content-Type: text/html;charset=utf-8
      Content-Language: zh-CN
      Content-Length: 1899
      Date: Thu, 07 Nov 2024 05:03:30 GMT
      Connection: close
      
      <!doctype html><html lang="zh"><head><title>HTTP状态 400 - 错误的请求</title><style type="text/css">body {font-family:Tahoma,Arial,sans-serif;} h1, h2, h3, b {color:white;background-color:#525D76;} h1 {font-size:22px;} h2 {font-size:16px;} h3 {font-size:14px;} p {font-size:12px;} a {color:black;} .line {height:1px;background-color:#525D76;border:none;}</style></head><body><h1>HTTP状态 400 - 错误的请求</h1><hr class="line" /><p><b>类型</b> 异常报告</p><p><b>消息</b> 在方法名称中发现无效的字符串, HTTP 方法名必须是有效的符号.</p><p><b>描述</b> 由于被认为是客户端对错误(例如:畸形的请求语法、无效的请求信息帧或者虚拟的请求路由),服务器无法或不会处理当前请求。</p><p><b>例外情况</b></p><pre>java.lang.IllegalArgumentException: 在方法名称中发现无效的字符串, HTTP 方法名必须是有效的符号.
      	org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:434)
      	org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:513)
      	org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
      	org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:882)
      	org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1647)
      	org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
      	org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
      	org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
      	org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
      	java.lang.Thread.run(Thread.java:748)
      </pre><p><b>):注意</b> 主要问题的全部 stack 信息可以在 server logs 里查看</p><hr class="line" /><h3>Apache Tomcat/8.5.79</h3></body></html>
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T05:15:11.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "9e6c72f32598ab954b2b5e1f66b9397e",
               "bodymmh3" : -1468090692,
               "headermd5" : "9410e92c432e02875f762cc1f946002a",
               "headermmh3" : -345072897,
               "title" : "HTTP\u72b6\u6001 400 - \u9519\u8bef\u7684\u8bf7\u6c42"
            },
            "length" : 2058
         },
         "asn" : "AS4837",
         "country" : "CN",
         "data" : "HTTP/1.1 400 \r\nContent-Type: text/html;charset=utf-8\r\nContent-Language: zh-CN\r\nContent-Length: 1899\r\nDate: Thu, 07 Nov 2024 05:03:30 GMT\r\nConnection: close\r\n\r\n<!doctype html><html lang=\"zh\"><head><title>HTTP\u72b6\u6001 400 - \u9519\u8bef\u7684\u8bf7\u6c42</title><style type=\"text/css\">body {font-family:Tahoma,Arial,sans-serif;} h1, h2, h3, b {color:white;background-color:#525D76;} h1 {font-size:22px;} h2 {font-size:16px;} h3 {font-size:14px;} p {font-size:12px;} a {color:black;} .line {height:1px;background-color:#525D76;border:none;}</style></head><body><h1>HTTP\u72b6\u6001 400 - \u9519\u8bef\u7684\u8bf7\u6c42</h1><hr class=\"line\" /><p><b>\u7c7b\u578b</b> \u5f02\u5e38\u62a5\u544a</p><p><b>\u6d88\u606f</b> \u5728\u65b9\u6cd5\u540d\u79f0\u4e2d\u53d1\u73b0\u65e0\u6548\u7684\u5b57\u7b26\u4e32, HTTP \u65b9\u6cd5\u540d\u5fc5\u987b\u662f\u6709\u6548\u7684\u7b26\u53f7.</p><p><b>\u63cf\u8ff0</b> \u7531\u4e8e\u88ab\u8ba4\u4e3a\u662f\u5ba2\u6237\u7aef\u5bf9\u9519\u8bef\uff08\u4f8b\u5982\uff1a\u7578\u5f62\u7684\u8bf7\u6c42\u8bed\u6cd5\u3001\u65e0\u6548\u7684\u8bf7\u6c42\u4fe1\u606f\u5e27\u6216\u8005\u865a\u62df\u7684\u8bf7\u6c42\u8def\u7531\uff09\uff0c\u670d\u52a1\u5668\u65e0\u6cd5\u6216\u4e0d\u4f1a\u5904\u7406\u5f53\u524d\u8bf7\u6c42\u3002</p><p><b>\u4f8b\u5916\u60c5\u51b5</b></p><pre>java.lang.IllegalArgumentException: \u5728\u65b9\u6cd5\u540d\u79f0\u4e2d\u53d1\u73b0\u65e0\u6548\u7684\u5b57\u7b26\u4e32, HTTP \u65b9\u6cd5\u540d\u5fc5\u987b\u662f\u6709\u6548\u7684\u7b26\u53f7.\r\n\torg.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:434)\r\n\torg.apache.coyote.http11.Http11Processor.service(Http11Processor.java:513)\r\n\torg.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\r\n\torg.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:882)\r\n\torg.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1647)\r\n\torg.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\r\n\torg.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)\r\n\torg.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)\r\n\torg.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\r\n\tjava.lang.Thread.run(Thread.java:748)\r\n</pre><p><b>):\u6ce8\u610f</b> \u4e3b\u8981\u95ee\u9898\u7684\u5168\u90e8 stack \u4fe1\u606f\u53ef\u4ee5\u5728 server logs \u91cc\u67e5\u770b</p><hr class=\"line\" /><h3>Apache Tomcat/8.5.79</h3></body></html>",
         "datamd5" : "819e63da8b8968f80833ee6cfcb4b665",
         "datammh3" : -748900687,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn",
               "xjcnc.net"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-XJ",
            "organization" : "CNC Group CHINA169 Xinjiang Province Network",
            "subnet" : "221.7.0.0/16"
         },
         "ip" : "221.7.98.81",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "os" : "Windows",
         "osvendor" : "Microsoft",
         "port" : 6001,
         "protocol" : "http",
         "protocolversion" : "1.1",
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subnet" : "221.7.0.0/16",
         "tag" : "<enterprise field>: tag",
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 112.192.18.133:6001 (tcp/http) - last seen on 2024-11-07 at 05:09:57 UTC

    • IP
      112.192.18.133
      Network
      112.192.0.0/14
      Device

      <enterprise field>: device.class

      Operating System
      Linux Linux Kernel
      HTTP Title
      400 Bad Request
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Operating System
      Linux Linux Kernel
      Product
      F5 Nginx
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      bc2ee8da522aed283a71a08d159f2368
      HTTP Header MD5
      3356e14e921b6fee73c2616b21b6e4ae
      HTTP Body MD5
      152e78aaca14ba8ee7f0d3dd1e41e319
    • HTTP/1.1 400 Bad Request
      Server: nginx
      Date: Thu, 07 Nov 2024 05:09:57 GMT
      Content-Type: text/html
      Content-Length: 2357
      Connection: close
      x-ws-request-id: 672c4ba5_shwt138_62707-55418
      
      <!DOCTYPE html>
      <html>
      	<head>
      		<meta charset="utf-8">
      		<meta http-equiv="X-UA-Compatible" content="IE=edge">
      		<meta name="viewport" content="width=device-width, initial-scale=1">
      		<title>400 Bad Request</title>
      		<style type="text/css">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>
      	</head>
      	<body>
      		<div id="p" class="P">
      			<div class="K">400</div>
      			<div class="O I">Bad Request</div>
      			<p class="J A L">Error Times: Thu, 07 Nov 2024 05:09:57 GMT
      				<br>
      				<span class="F">IP: <srcip></span>Node information: shwt138
      				<br>URL: 
      				<br>Request-Id: 672c4ba5_shwt138_62707-55418
      				<br>
      				<br>Check:
      				<span class="C G" onclick="s(0)">Details</span></p>
      		</div>
      		<div id="d" class="hide_me P H">
      			<div class="K">ERROR</div>
      			<p class="O I">"The Requested URL could not be retrieved</p>
      			<div class="O">
      				<div>While trying to retrieve the URL:</div>
      				<pre class="B G"></pre></div>
      			<div class="M">
      				<span>The following error was encountered:</span>
      				<ul class="E">
      					<li class="D G">Invalid Request</li></ul>
      			</div>
      			<div class="M">
      				<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>
      				<ul class="E G">
      					<li class="D">Missing or unknown request method</li>
      					<li class="D">Missing URL</li>
      					<li class="D">Missing HTTP Identifier (HTTP/1.0)</li>
      					<li class="D">Request is too large</li>
      					<li class="D">Content-Length missing for POST or PUT requests</li>
      					<li class="D">Illegal character in hostname;underscores are not allowed</li>
      					<li class="D">Range Invalid</li></ul>
      			</div>
      			<a class="N C" href="#" onclick="s(1)">return</a></div>
      		<script type="text/javascript">function e(i) {
      				return document.getElementById(i);
      			}
      			function d(i, t) {
      				e(i).style.display = (t ? 'block': 'none');
      			}
      			function s(e) {
      				d('p', e);
      				d('d', !e);
      			}</script>
      	</body>
      </html>
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T05:09:57.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "152e78aaca14ba8ee7f0d3dd1e41e319",
               "bodymmh3" : 2005556110,
               "headermd5" : "3356e14e921b6fee73c2616b21b6e4ae",
               "headermmh3" : -149605435,
               "title" : "400 Bad Request"
            },
            "length" : 2544
         },
         "asn" : "AS4837",
         "city" : "Shanghai",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nServer: nginx\r\nDate: Thu, 07 Nov 2024 05:09:57 GMT\r\nContent-Type: text/html\r\nContent-Length: 2357\r\nConnection: close\r\nx-ws-request-id: 672c4ba5_shwt138_62707-55418\r\n\r\n<!DOCTYPE html>\n<html>\n\t<head>\n\t\t<meta charset=\"utf-8\">\n\t\t<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n\t\t<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n\t\t<title>400 Bad Request</title>\n\t\t<style type=\"text/css\">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>\n\t</head>\n\t<body>\n\t\t<div id=\"p\" class=\"P\">\n\t\t\t<div class=\"K\">400</div>\n\t\t\t<div class=\"O I\">Bad Request</div>\n\t\t\t<p class=\"J A L\">Error Times: Thu, 07 Nov 2024 05:09:57 GMT\n\t\t\t\t<br>\n\t\t\t\t<span class=\"F\">IP: <srcip></span>Node information: shwt138\n\t\t\t\t<br>URL: \n\t\t\t\t<br>Request-Id: 672c4ba5_shwt138_62707-55418\n\t\t\t\t<br>\n\t\t\t\t<br>Check:\n\t\t\t\t<span class=\"C G\" onclick=\"s(0)\">Details</span></p>\n\t\t</div>\n\t\t<div id=\"d\" class=\"hide_me P H\">\n\t\t\t<div class=\"K\">ERROR</div>\n\t\t\t<p class=\"O I\">\"The Requested URL could not be retrieved</p>\n\t\t\t<div class=\"O\">\n\t\t\t\t<div>While trying to retrieve the URL:</div>\n\t\t\t\t<pre class=\"B G\"></pre></div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>The following error was encountered:</span>\n\t\t\t\t<ul class=\"E\">\n\t\t\t\t\t<li class=\"D G\">Invalid Request</li></ul>\n\t\t\t</div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>\n\t\t\t\t<ul class=\"E G\">\n\t\t\t\t\t<li class=\"D\">Missing or unknown request method</li>\n\t\t\t\t\t<li class=\"D\">Missing URL</li>\n\t\t\t\t\t<li class=\"D\">Missing HTTP Identifier (HTTP/1.0)</li>\n\t\t\t\t\t<li class=\"D\">Request is too large</li>\n\t\t\t\t\t<li class=\"D\">Content-Length missing for POST or PUT requests</li>\n\t\t\t\t\t<li class=\"D\">Illegal character in hostname;underscores are not allowed</li>\n\t\t\t\t\t<li class=\"D\">Range Invalid</li></ul>\n\t\t\t</div>\n\t\t\t<a class=\"N C\" href=\"#\" onclick=\"s(1)\">return</a></div>\n\t\t<script type=\"text/javascript\">function e(i) {\n\t\t\t\treturn document.getElementById(i);\n\t\t\t}\n\t\t\tfunction d(i, t) {\n\t\t\t\te(i).style.display = (t ? 'block': 'none');\n\t\t\t}\n\t\t\tfunction s(e) {\n\t\t\t\td('p', e);\n\t\t\t\td('d', !e);\n\t\t\t}</script>\n\t</body>\n</html>",
         "datamd5" : "bc2ee8da522aed283a71a08d159f2368",
         "datammh3" : 421502328,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-SC",
            "organization" : "China Unicom CHINA169 Sichuan Province Network",
            "subnet" : "112.192.0.0/14"
         },
         "ip" : "112.192.18.133",
         "ipv6" : "false",
         "latitude" : "31.2222",
         "location" : "31.2222,121.4581",
         "longitude" : "121.4581",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "os" : "Linux Kernel",
         "osvendor" : "Linux",
         "port" : 6001,
         "product" : "Nginx",
         "productvendor" : "F5",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subnet" : "112.192.0.0/14",
         "tag" : "<enterprise field>: tag",
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 14.205.46.148:6001 (tcp/http) - last seen on 2024-11-07 at 05:05:13 UTC

    • IP
      14.205.46.148
      Network
      14.204.0.0/15
      Device

      <enterprise field>: device.class

      Operating System
      Linux Linux Kernel
      HTTP Title
      400 Bad Request
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Operating System
      Linux Linux Kernel
      Product
      F5 Nginx
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      fb5b6b142a88ef775792ce5c68d0a0e5
      HTTP Header MD5
      d8bbd124d5ad381022ee026af59f64a7
      HTTP Body MD5
      8b5e9f190ba556bb3b5c740ea8f7b202
    • HTTP/1.1 400 Bad Request
      Server: nginx
      Date: Thu, 07 Nov 2024 05:05:12 GMT
      Content-Type: text/html
      Content-Length: 2371
      Connection: close
      x-ws-request-id: 672c4a88_PS-000-01TYL49_49524-13760
      
      <!DOCTYPE html>
      <html>
      	<head>
      		<meta charset="utf-8">
      		<meta http-equiv="X-UA-Compatible" content="IE=edge">
      		<meta name="viewport" content="width=device-width, initial-scale=1">
      		<title>400 Bad Request</title>
      		<style type="text/css">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>
      	</head>
      	<body>
      		<div id="p" class="P">
      			<div class="K">400</div>
      			<div class="O I">Bad Request</div>
      			<p class="J A L">Error Times: Thu, 07 Nov 2024 05:05:12 GMT
      				<br>
      				<span class="F">IP: <srcip></span>Node information: PS-000-01TYL49
      				<br>URL: 
      				<br>Request-Id: 672c4a88_PS-000-01TYL49_49524-13760
      				<br>
      				<br>Check:
      				<span class="C G" onclick="s(0)">Details</span></p>
      		</div>
      		<div id="d" class="hide_me P H">
      			<div class="K">ERROR</div>
      			<p class="O I">"The Requested URL could not be retrieved</p>
      			<div class="O">
      				<div>While trying to retrieve the URL:</div>
      				<pre class="B G"></pre></div>
      			<div class="M">
      				<span>The following error was encountered:</span>
      				<ul class="E">
      					<li class="D G">Invalid Request</li></ul>
      			</div>
      			<div class="M">
      				<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>
      				<ul class="E G">
      					<li class="D">Missing or unknown request method</li>
      					<li class="D">Missing URL</li>
      					<li class="D">Missing HTTP Identifier (HTTP/1.0)</li>
      					<li class="D">Request is too large</li>
      					<li class="D">Content-Length missing for POST or PUT requests</li>
      					<li class="D">Illegal character in hostname;underscores are not allowed</li>
      					<li class="D">Range Invalid</li></ul>
      			</div>
      			<a class="N C" href="#" onclick="s(1)">return</a></div>
      		<script type="text/javascript">function e(i) {
      				return document.getElementById(i);
      			}
      			function d(i, t) {
      				e(i).style.display = (t ? 'block': 'none');
      			}
      			function s(e) {
      				d('p', e);
      				d('d', !e);
      			}</script>
      	</body>
      </html>
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T05:05:13.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "8b5e9f190ba556bb3b5c740ea8f7b202",
               "bodymmh3" : 1692622875,
               "headermd5" : "d8bbd124d5ad381022ee026af59f64a7",
               "headermmh3" : -2137327818,
               "title" : "400 Bad Request"
            },
            "length" : 2565
         },
         "asn" : "AS4837",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nServer: nginx\r\nDate: Thu, 07 Nov 2024 05:05:12 GMT\r\nContent-Type: text/html\r\nContent-Length: 2371\r\nConnection: close\r\nx-ws-request-id: 672c4a88_PS-000-01TYL49_49524-13760\r\n\r\n<!DOCTYPE html>\n<html>\n\t<head>\n\t\t<meta charset=\"utf-8\">\n\t\t<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n\t\t<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n\t\t<title>400 Bad Request</title>\n\t\t<style type=\"text/css\">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>\n\t</head>\n\t<body>\n\t\t<div id=\"p\" class=\"P\">\n\t\t\t<div class=\"K\">400</div>\n\t\t\t<div class=\"O I\">Bad Request</div>\n\t\t\t<p class=\"J A L\">Error Times: Thu, 07 Nov 2024 05:05:12 GMT\n\t\t\t\t<br>\n\t\t\t\t<span class=\"F\">IP: <srcip></span>Node information: PS-000-01TYL49\n\t\t\t\t<br>URL: \n\t\t\t\t<br>Request-Id: 672c4a88_PS-000-01TYL49_49524-13760\n\t\t\t\t<br>\n\t\t\t\t<br>Check:\n\t\t\t\t<span class=\"C G\" onclick=\"s(0)\">Details</span></p>\n\t\t</div>\n\t\t<div id=\"d\" class=\"hide_me P H\">\n\t\t\t<div class=\"K\">ERROR</div>\n\t\t\t<p class=\"O I\">\"The Requested URL could not be retrieved</p>\n\t\t\t<div class=\"O\">\n\t\t\t\t<div>While trying to retrieve the URL:</div>\n\t\t\t\t<pre class=\"B G\"></pre></div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>The following error was encountered:</span>\n\t\t\t\t<ul class=\"E\">\n\t\t\t\t\t<li class=\"D G\">Invalid Request</li></ul>\n\t\t\t</div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>\n\t\t\t\t<ul class=\"E G\">\n\t\t\t\t\t<li class=\"D\">Missing or unknown request method</li>\n\t\t\t\t\t<li class=\"D\">Missing URL</li>\n\t\t\t\t\t<li class=\"D\">Missing HTTP Identifier (HTTP/1.0)</li>\n\t\t\t\t\t<li class=\"D\">Request is too large</li>\n\t\t\t\t\t<li class=\"D\">Content-Length missing for POST or PUT requests</li>\n\t\t\t\t\t<li class=\"D\">Illegal character in hostname;underscores are not allowed</li>\n\t\t\t\t\t<li class=\"D\">Range Invalid</li></ul>\n\t\t\t</div>\n\t\t\t<a class=\"N C\" href=\"#\" onclick=\"s(1)\">return</a></div>\n\t\t<script type=\"text/javascript\">function e(i) {\n\t\t\t\treturn document.getElementById(i);\n\t\t\t}\n\t\t\tfunction d(i, t) {\n\t\t\t\te(i).style.display = (t ? 'block': 'none');\n\t\t\t}\n\t\t\tfunction s(e) {\n\t\t\t\td('p', e);\n\t\t\t\td('d', !e);\n\t\t\t}</script>\n\t</body>\n</html>",
         "datamd5" : "fb5b6b142a88ef775792ce5c68d0a0e5",
         "datammh3" : -446829216,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn",
               "yncnc.net"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-YN",
            "organization" : "China Unicom Yunnan Province Network",
            "subnet" : "14.205.0.0/17"
         },
         "ip" : "14.205.46.148",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "os" : "Linux Kernel",
         "osvendor" : "Linux",
         "port" : 6001,
         "product" : "Nginx",
         "productvendor" : "F5",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subnet" : "14.204.0.0/15",
         "tag" : "<enterprise field>: tag",
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 101.205.126.199:6001 (tcp/http) - last seen on 2024-11-07 at 04:59:41 UTC

    • IP
      101.205.126.199
      Network
      101.204.0.0/14
      Device

      <enterprise field>: device.class

      Operating System
      Linux Linux Kernel
      HTTP Title
      400 Bad Request
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Operating System
      Linux Linux Kernel
      Product
      F5 Nginx
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      28715c6ec3fd38b6ed232e3e37959e9c
      HTTP Header MD5
      a629a0fe278971ad61801ba6975ba467
      HTTP Body MD5
      16444d0bf46608253d591db62f41e7c3
    • HTTP/1.1 400 Bad Request
      Server: nginx
      Date: Thu, 07 Nov 2024 04:59:39 GMT
      Content-Type: text/html
      Content-Length: 150
      Connection: close
      
      <html>
      <head><title>400 Bad Request</title></head>
      <body>
      <center><h1>400 Bad Request</h1></center>
      <hr><center>nginx</center>
      </body>
      </html>
      
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T04:59:41.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "16444d0bf46608253d591db62f41e7c3",
               "bodymmh3" : -534304446,
               "headermd5" : "a629a0fe278971ad61801ba6975ba467",
               "headermmh3" : 631712479,
               "title" : "400 Bad Request"
            },
            "length" : 295
         },
         "asn" : "AS4837",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nServer: nginx\r\nDate: Thu, 07 Nov 2024 04:59:39 GMT\r\nContent-Type: text/html\r\nContent-Length: 150\r\nConnection: close\r\n\r\n<html>\r\n<head><title>400 Bad Request</title></head>\r\n<body>\r\n<center><h1>400 Bad Request</h1></center>\r\n<hr><center>nginx</center>\r\n</body>\r\n</html>\r\n",
         "datamd5" : "28715c6ec3fd38b6ed232e3e37959e9c",
         "datammh3" : -1512152686,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-SC",
            "organization" : "China Unicom Sichuan Province Network",
            "subnet" : "101.204.0.0/14"
         },
         "ip" : "101.205.126.199",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "os" : "Linux Kernel",
         "osvendor" : "Linux",
         "port" : 6001,
         "product" : "Nginx",
         "productvendor" : "F5",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subnet" : "101.204.0.0/14",
         "tag" : "<enterprise field>: tag",
         "tls" : "false",
         "transport" : "tcp"
      }
      
  • 180.130.108.174:6001 (tcp/http) - last seen on 2024-11-07 at 04:59:19 UTC

    • IP
      180.130.108.174
      Network
      180.130.0.0/16
      Device

      <enterprise field>: device.class

      HTTP Title
      400 Bad Request
      ASN
      AS4837
      Organization
      CHINA UNICOM China169 Backbone
      Protocol
      http
      Source
      datascan
    • Product
      F5 Nginx
      CPE(s)

      <enterprise field>: cpe

    • This feature requires at least a "Lion View" to unlock. Go to our Pricing page for more.

    • Data MD5
      f81bc1c20d4df9258ba8473d84625006
      HTTP Header MD5
      855c77c58d5727f5741ec7b77f891e03
      HTTP Body MD5
      2597c6959d1fab9080ca154ff0a31d25
    • HTTP/1.1 400 Bad Request
      Server: nginx
      Date: Thu, 07 Nov 2024 04:59:18 GMT
      Content-Type: text/html
      Content-Length: 2371
      Connection: close
      x-ws-request-id: 672c4926_PS-KMG-01zyk78_33860-17460
      
      <!DOCTYPE html>
      <html>
      	<head>
      		<meta charset="utf-8">
      		<meta http-equiv="X-UA-Compatible" content="IE=edge">
      		<meta name="viewport" content="width=device-width, initial-scale=1">
      		<title>400 Bad Request</title>
      		<style type="text/css">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>
      	</head>
      	<body>
      		<div id="p" class="P">
      			<div class="K">400</div>
      			<div class="O I">Bad Request</div>
      			<p class="J A L">Error Times: Thu, 07 Nov 2024 04:59:18 GMT
      				<br>
      				<span class="F">IP: <srcip></span>Node information: PS-KMG-01zyk78
      				<br>URL: 
      				<br>Request-Id: 672c4926_PS-KMG-01zyk78_33860-17460
      				<br>
      				<br>Check:
      				<span class="C G" onclick="s(0)">Details</span></p>
      		</div>
      		<div id="d" class="hide_me P H">
      			<div class="K">ERROR</div>
      			<p class="O I">"The Requested URL could not be retrieved</p>
      			<div class="O">
      				<div>While trying to retrieve the URL:</div>
      				<pre class="B G"></pre></div>
      			<div class="M">
      				<span>The following error was encountered:</span>
      				<ul class="E">
      					<li class="D G">Invalid Request</li></ul>
      			</div>
      			<div class="M">
      				<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>
      				<ul class="E G">
      					<li class="D">Missing or unknown request method</li>
      					<li class="D">Missing URL</li>
      					<li class="D">Missing HTTP Identifier (HTTP/1.0)</li>
      					<li class="D">Request is too large</li>
      					<li class="D">Content-Length missing for POST or PUT requests</li>
      					<li class="D">Illegal character in hostname;underscores are not allowed</li>
      					<li class="D">Range Invalid</li></ul>
      			</div>
      			<a class="N C" href="#" onclick="s(1)">return</a></div>
      		<script type="text/javascript">function e(i) {
      				return document.getElementById(i);
      			}
      			function d(i, t) {
      				e(i).style.display = (t ? 'block': 'none');
      			}
      			function s(e) {
      				d('p', e);
      				d('d', !e);
      			}</script>
      	</body>
      </html>
    • {
         "@category" : "datascan",
         "@timestamp" : "2024-11-07T04:59:19.000Z",
         "app" : {
            "http" : {
               "bodymd5" : "2597c6959d1fab9080ca154ff0a31d25",
               "bodymmh3" : 1285866939,
               "headermd5" : "855c77c58d5727f5741ec7b77f891e03",
               "headermmh3" : -1778726317,
               "title" : "400 Bad Request"
            },
            "length" : 2565
         },
         "asn" : "AS4837",
         "country" : "CN",
         "cpe" : "<enterprise field>: cpe",
         "cpecount" : "<enterprise field>: cpecount",
         "data" : "HTTP/1.1 400 Bad Request\r\nServer: nginx\r\nDate: Thu, 07 Nov 2024 04:59:18 GMT\r\nContent-Type: text/html\r\nContent-Length: 2371\r\nConnection: close\r\nx-ws-request-id: 672c4926_PS-KMG-01zyk78_33860-17460\r\n\r\n<!DOCTYPE html>\n<html>\n\t<head>\n\t\t<meta charset=\"utf-8\">\n\t\t<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n\t\t<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n\t\t<title>400 Bad Request</title>\n\t\t<style type=\"text/css\">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>\n\t</head>\n\t<body>\n\t\t<div id=\"p\" class=\"P\">\n\t\t\t<div class=\"K\">400</div>\n\t\t\t<div class=\"O I\">Bad Request</div>\n\t\t\t<p class=\"J A L\">Error Times: Thu, 07 Nov 2024 04:59:18 GMT\n\t\t\t\t<br>\n\t\t\t\t<span class=\"F\">IP: <srcip></span>Node information: PS-KMG-01zyk78\n\t\t\t\t<br>URL: \n\t\t\t\t<br>Request-Id: 672c4926_PS-KMG-01zyk78_33860-17460\n\t\t\t\t<br>\n\t\t\t\t<br>Check:\n\t\t\t\t<span class=\"C G\" onclick=\"s(0)\">Details</span></p>\n\t\t</div>\n\t\t<div id=\"d\" class=\"hide_me P H\">\n\t\t\t<div class=\"K\">ERROR</div>\n\t\t\t<p class=\"O I\">\"The Requested URL could not be retrieved</p>\n\t\t\t<div class=\"O\">\n\t\t\t\t<div>While trying to retrieve the URL:</div>\n\t\t\t\t<pre class=\"B G\"></pre></div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>The following error was encountered:</span>\n\t\t\t\t<ul class=\"E\">\n\t\t\t\t\t<li class=\"D G\">Invalid Request</li></ul>\n\t\t\t</div>\n\t\t\t<div class=\"M\">\n\t\t\t\t<span>This request could not be forwarded to the origin server or to any higher level cache servers. The most likely cause for this error is that:</span>\n\t\t\t\t<ul class=\"E G\">\n\t\t\t\t\t<li class=\"D\">Missing or unknown request method</li>\n\t\t\t\t\t<li class=\"D\">Missing URL</li>\n\t\t\t\t\t<li class=\"D\">Missing HTTP Identifier (HTTP/1.0)</li>\n\t\t\t\t\t<li class=\"D\">Request is too large</li>\n\t\t\t\t\t<li class=\"D\">Content-Length missing for POST or PUT requests</li>\n\t\t\t\t\t<li class=\"D\">Illegal character in hostname;underscores are not allowed</li>\n\t\t\t\t\t<li class=\"D\">Range Invalid</li></ul>\n\t\t\t</div>\n\t\t\t<a class=\"N C\" href=\"#\" onclick=\"s(1)\">return</a></div>\n\t\t<script type=\"text/javascript\">function e(i) {\n\t\t\t\treturn document.getElementById(i);\n\t\t\t}\n\t\t\tfunction d(i, t) {\n\t\t\t\te(i).style.display = (t ? 'block': 'none');\n\t\t\t}\n\t\t\tfunction s(e) {\n\t\t\t\td('p', e);\n\t\t\t\td('d', !e);\n\t\t\t}</script>\n\t</body>\n</html>",
         "datamd5" : "f81bc1c20d4df9258ba8473d84625006",
         "datammh3" : -786111063,
         "device" : {
            "class" : "<enterprise field>: device.class"
         },
         "geolocus" : {
            "asn" : "AS4837",
            "continent" : "AS",
            "continentname" : "Asia",
            "country" : "CN",
            "countryname" : "China",
            "domain" : [
               "chinaunicom.cn",
               "yncnc.net"
            ],
            "isineu" : "false",
            "latitude" : "35.86166",
            "location" : "35.86166,104.195397",
            "longitude" : "104.195397",
            "netname" : "UNICOM-YN",
            "organization" : "China Unicom Yunnan Province Network",
            "subnet" : "180.130.0.0/16"
         },
         "ip" : "180.130.108.174",
         "ipv6" : "false",
         "latitude" : "34.7732",
         "location" : "34.7732,113.7220",
         "longitude" : "113.7220",
         "node" : {
            "country" : "<enterprise field>: node.country",
            "groupid" : "<enterprise field>: node.groupid",
            "id" : "<enterprise field>: node.id",
            "physicalcountry" : "<enterprise field>: node.physicalcountry"
         },
         "organization" : "CHINA UNICOM China169 Backbone",
         "port" : 6001,
         "product" : "Nginx",
         "productvendor" : "F5",
         "protocol" : "http",
         "protocolversion" : "1.1",
         "reason" : "Bad Request",
         "seen_date" : "2024-11-07",
         "source" : "datascan",
         "status" : 400,
         "subnet" : "180.130.0.0/16",
         "tag" : "<enterprise field>: tag",
         "tls" : "false",
         "transport" : "tcp"
      }