Results for "country:CN service:http"

1.12.181.141:3000 http

China — Guangzhou Dec. 2, 2025

nginx HTTP 400

language 400 The plain HTTP request was sent to HTTPS port

HTTP/1.1 400 Bad Request
Server: nginx
Date: Tue, 02 Dec 2025 23:24:54 GMT
Content-Type: text/html

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HTTP/1.1 400 Bad Request
Server: nginx
Date: Tue, 02 Dec 2025 23:24:54 GMT
Content-Type: text/html
Content-Length: 248
Connection: close

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx</center>
</body>
</html>

business Shenzhen Tencent Computer Systems Company Limited

1.12.181.141:3007 http

China — Guangzhou Dec. 2, 2025

nginx HTTP 200

language AI

HTTP/1.1 200 OK
Server: nginx
Date: Tue, 02 Dec 2025 23:24:48 GMT
Content-Type: text/html; charset=utf-8

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HTTP/1.1 200 OK
Server: nginx
Date: Tue, 02 Dec 2025 23:24:48 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 258124
Connection: close
X-Powered-By: Next.js
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
ETag: "i1fgnvtqqr4ne2"
Vary: Accept-Encoding

<!DOCTYPE html><html lang="zh-CN"><head><meta charSet="utf-8"/><title>AI</title><meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0,user-scalable=no, viewport-fit=cover"/><meta http-equiv="Content-Security-Policy" content="img-src * data:;"/><meta name="description" content="AI是一个大模型应用编排系统，提供开箱即用的数据处理、模型调用等能力，可以快速的构建知识库并通过 Flow 可视化进行工作流编排，实现复杂的知识库场景！"/><link rel="icon" href="/"/><meta name="next-head-count" content="6"/><link rel="preload" href="/_next/static/css/235bf4fa295313c6.css" as="style"/><link rel="stylesheet" href="/_next/static/css/235bf4fa295313c6.css" data-n-g=""/><noscript data-n-css=""></noscript><script defer="" nomodule="" src="/_next/static/chunks/polyfills-42372ed130431b0a.js"></script><script defer="" src="/_next/static/chunks/81706-c4c01f70e245b412.js"></script><script defer="" src="/_next/static/chunks/96286.9220622921095acd.js"></script><script src="/_next/static/chunks/webpack-7754863c4ebb9773.js" defer=""></script><script src="/_next/static/chunks/framework-7c9efff350891b91.js" defer=""></script><script src="/_next/static/chunks/main-2d2a5b657e1e494b.js" defer=""></script><script src="/_next/static/chunks/pages/_app-2ce94ad2a01cf5a5.js" defer=""></script><script src="/_next/static/chunks/pages/index-df091aaf6e54cdc2.js" defer=""></script><script src="/_next/static/Q7Ja6L2GXUKHW-MnyrnYx/_buildManifest.js" defer=""></script><script src="/_next/static/Q7Ja6L2GXUKHW-MnyrnYx/_ssgManifest.js" defer=""></script></head><body><div id="__next"><style data-emotion="css-global 1d8tbkm">:host,:root,[data-theme]{--chakra-ring-inset:var(--chakra-empty,/*!*/ /*!*/);--chakra-ring-offset-width:0px;--chakra-ring-offset-color:#fff;--chakra-ring-color:rgba(66, 153, 225, 0.6);--chakra-ring-offset-shadow:0 0 #0000;--chakra-ring-shadow:0 0 #0000;--chakra-space-x-reverse:0;--chakra-space-y-reverse:0;--chakra-colors-transparent:transparent;--chakra-colors-current:currentColor;--chakra-colors-black:#000000;--chakra-colors-white:#FFFFFF;--chakra-colors-whiteAlpha-50:rgba(255, 255, 255, 0.04);--chakra-colors-whiteAlpha-100:rgba(255, 255, 255, 0.06);--chakra-colors-whiteAlpha-200:rgba(255, 255, 255, 0.08);--chakra-colors-whiteAlpha-300:rgba(255, 255, 255, 0.16);--chakra-colors-whiteAlpha-400:rgba(255, 255, 255, 0.24);--chakra-colors-whiteAlpha-500:rgba(255, 255, 255, 0.36);--chakra-colors-whiteAlpha-600:rgba(255, 255, 255, 0.48);--chakra-colors-whiteAlpha-700:rgba(255, 255, 255, 0.64);--chakra-colors-whiteAlpha-800:rgba(255, 255, 255, 0.80);--chakra-colors-whiteAlpha-900:rgba(255, 255, 255, 0.92);--chakra-colors-blackAlpha-50:rgba(0, 0, 0, 0.04);--chakra-colors-blackAlpha-100:rgba(0, 0, 0, 0.06);--chakra-colors-blackAlpha-200:rgba(0, 0, 0, 0.08);--chakra-colors-blackAlpha-300:rgba(0, 0, 0, 0.16);--chakra-colors-blackAlpha-400:rgba(0, 0, 0, 0.24);--chakra-colors-blackAlpha-500:rgba(0, 0, 0, 0.36);--chakra-colors-blackAlpha-600:rgba(0, 0, 0, 0.48);--chakra-colors-blackAlpha-700:rgba(0, 0, 0, 0.64);--chakra-colors-blackAlpha-800:rgba(0, 0, 0, 0.80);--chakra-colors-blackAlpha-900:rgba(0, 0, 0, 0.92);--chakra-colors-gray-50:#F7FAFC;--chakra-colors-gray-100:#EDF2F7;--chakra-colors-gray-200:#E2E8F0;--chakra-colors-gray-300:#CBD5E0;--chakra-colors-gray-400:#A0AEC0;--chakra-colors-gray-500:#718096;--chakra-colors-gray-600:#4A5568;--chakra-colors-gray-700:#2D3748;--chakra-colors-gray-800:#1A202C;--chakra-colors-gray-900:#171923;--chakra-colors-red-1:rgba(217,45,32,0.1);--chakra-colors-red-3:rgba(217,45,32,0.3);--chakra-colors-red-5:rgba(217,45,32,0.5);--chakra-colors-red-25:#FFFBFA;--chakra-colors-red-50:#FEF3F2;--chakra-colors-red-100:#FEE4E2;--chakra-colors-r

business Shenzhen Tencent Computer Systems Company Limited

1.12.218.94:3128 http

China — Guangzhou Dec. 2, 2025

Squid http proxy HTTP 400

language ERROR: The requested URL could not be retrieved

HTTP/1.1 400 Bad Request
Server: squid/6.13
Mime-Version: 1.0
Date: Tue, 02 Dec 2025 23:25:00 GMT

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HTTP/1.1 400 Bad Request
Server: squid/6.13
Mime-Version: 1.0
Date: Tue, 02 Dec 2025 23:25:00 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 3214
X-Squid-Error: ERR_INVALID_URL 0
Vary: Accept-Language
Content-Language: en
Cache-Status: VM-12-9-ubuntu
Via: 1.1 VM-12-9-ubuntu (squid/6.13)
Connection: close

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head>
<meta type="copyright" content="Copyright (C) 1996-2021 The Squid Software Foundation and contributors">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>ERROR: The requested URL could not be retrieved</title>
<style type="text/css"><!-- 
 /*
 * Copyright (C) 1996-2024 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */

/*
 Stylesheet for Squid Error pages
 Adapted from design by Free CSS Templates
 http://www.freecsstemplates.org
 Released for free under a Creative Commons Attribution 2.5 License
*/

/* Page basics */
* {
	font-family: verdana, sans-serif;
}

html body {
	margin: 0;
	padding: 0;
	background: #efefef;
	font-size: 12px;
	color: #1e1e1e;
}

/* Page displayed title area */
#titles {
	margin-left: 15px;
	padding: 10px;
	padding-left: 100px;
	background: url('/squid-internal-static/icons/SN.png') no-repeat left;
}

/* initial title */
#titles h1 {
	color: #000000;
}
#titles h2 {
	color: #000000;
}

/* special event: FTP success page titles */
#titles ftpsuccess {
	background-color:#00ff00;
	width:100%;
}

/* Page displayed body content area */
#content {
	padding: 10px;
	background: #ffffff;
}

/* General text */
p {
}

/* error brief description */
#error p {
}

/* some data which may have caused the problem */
#data {
}

/* the error message received from the system or other software */
#sysmsg {
}

pre {
}

/* special event: FTP directory listing */
#dirmsg {
    font-family: courier, monospace;
    color: black;
    font-size: 10pt;
}
#dirlisting {
    margin-left: 2%;
    margin-right: 2%;
}
#dirlisting tr.entry td.icon,td.filename,td.size,td.date {
    border-bottom: groove;
}
#dirlisting td.size {
    width: 50px;
    text-align: right;
    padding-right: 5px;
}

/* horizontal lines */
hr {
	margin: 0;
}

/* page displayed footer area */
#footer {
	font-size: 9px;
	padding-left: 10px;
}


body
:lang(fa) { direction: rtl; font-size: 100%; font-family: Tahoma, Roya, sans-serif; float: right; }
:lang(he) { direction: rtl; }
 --></style>
</head><body id=ERR_INVALID_URL>
<div id="titles">
<h1>ERROR</h1>
<h2>The requested URL could not be retrieved</h2>
</div>
<hr>

<div id="content">
<p>The following error was encountered while trying to retrieve the URL: <a href="/">/</a></p>

<blockquote id="error">
<p><b>Invalid URL</b></p>
</blockquote>

<p>Some aspect of the requested URL is incorrect.</p>

<p>Some possible problems are:</p>
<ul>
<li><p>Missing or incorrect access protocol (should be <q>http://</q> or similar)</p></li>
<li><p>Missing hostname</p></li>
<li><p>Illegal double-escape in the URL-Path</p></li>
<li><p>Illegal character in hostname; underscores are not allowed.</p></li>
</ul>

<p>Your cache administrator is <a href="mailto:webmaster">webmaster</a>.</p>
<br>
</div>

<hr>
<div id="footer">
<p>Generated Tue, 02 Dec 2025 23:25:00 GMT by VM-12-9-ubuntu (squid/6.13)</p>
<!-- ERR_INVALID_URL -->
</div>
</body></html>

1.12.218.225:3128 http

China — Guangzhou Dec. 2, 2025

Squid http proxy HTTP 400

language ERROR: The requested URL could not be retrieved

HTTP/1.1 400 Bad Request
Server: squid/3.5.20
Mime-Version: 1.0
Date: Tue, 02 Dec 2025 23:24:57 GMT

expand_more Show more

HTTP/1.1 400 Bad Request
Server: squid/3.5.20
Mime-Version: 1.0
Date: Tue, 02 Dec 2025 23:24:57 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 3519
X-Squid-Error: ERR_INVALID_URL 0
Vary: Accept-Language
Content-Language: en
X-Cache: MISS from VM-12-15-centos
X-Cache-Lookup: NONE from VM-12-15-centos:3128
Via: 1.1 VM-12-15-centos (squid/3.5.20)
Connection: close

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head>
<meta type="copyright" content="Copyright (C) 1996-2016 The Squid Software Foundation and contributors">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>ERROR: The requested URL could not be retrieved</title>
<style type="text/css"><!-- 
 /*
 * Copyright (C) 1996-2016 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */

/*
 Stylesheet for Squid Error pages
 Adapted from design by Free CSS Templates
 http://www.freecsstemplates.org
 Released for free under a Creative Commons Attribution 2.5 License
*/

/* Page basics */
* {
	font-family: verdana, sans-serif;
}

html body {
	margin: 0;
	padding: 0;
	background: #efefef;
	font-size: 12px;
	color: #1e1e1e;
}

/* Page displayed title area */
#titles {
	margin-left: 15px;
	padding: 10px;
	padding-left: 100px;
	background: url('/squid-internal-static/icons/SN.png') no-repeat left;
}

/* initial title */
#titles h1 {
	color: #000000;
}
#titles h2 {
	color: #000000;
}

/* special event: FTP success page titles */
#titles ftpsuccess {
	background-color:#00ff00;
	width:100%;
}

/* Page displayed body content area */
#content {
	padding: 10px;
	background: #ffffff;
}

/* General text */
p {
}

/* error brief description */
#error p {
}

/* some data which may have caused the problem */
#data {
}

/* the error message received from the system or other software */
#sysmsg {
}

pre {
    font-family:sans-serif;
}

/* special event: FTP directory listing */
#dirmsg {
    font-family: courier;
    color: black;
    font-size: 10pt;
}
#dirlisting {
    margin-left: 2%;
    margin-right: 2%;
}
#dirlisting tr.entry td.icon,td.filename,td.size,td.date {
    border-bottom: groove;
}
#dirlisting td.size {
    width: 50px;
    text-align: right;
    padding-right: 5px;
}

/* horizontal lines */
hr {
	margin: 0;
}

/* page displayed footer area */
#footer {
	font-size: 9px;
	padding-left: 10px;
}


body
:lang(fa) { direction: rtl; font-size: 100%; font-family: Tahoma, Roya, sans-serif; float: right; }
:lang(he) { direction: rtl; }
 --></style>
</head><body id=ERR_INVALID_URL>
<div id="titles">
<h1>ERROR</h1>
<h2>The requested URL could not be retrieved</h2>
</div>
<hr>

<div id="content">
<p>The following error was encountered while trying to retrieve the URL: <a href="/">/</a></p>

<blockquote id="error">
<p><b>Invalid URL</b></p>
</blockquote>

<p>Some aspect of the requested URL is incorrect.</p>

<p>Some possible problems are:</p>
<ul>
<li><p>Missing or incorrect access protocol (should be <q>http://</q> or similar)</p></li>
<li><p>Missing hostname</p></li>
<li><p>Illegal double-escape in the URL-Path</p></li>
<li><p>Illegal character in hostname; underscores are not allowed.</p></li>
</ul>

<p>Your cache administrator is <a href="mailto:root?subject=CacheErrorInfo%20-%20ERR_INVALID_URL&amp;body=CacheHost%3A%20VM-12-15-centos%0D%0AErrPage%3A%20ERR_INVALID_URL%0D%0AErr%3A%20%5Bnone%5D%0D%0ATimeStamp%3A%20Tue,%2002%20Dec%202025%2023%3A24%3A57%20GMT%0D%0A%0D%0AClientIP%3A%2089.248.165.124%0D%0A%0D%0AHTTP%20Request%3A%0D%0A%0D%0A%0D%0A">root</a>.</p>
<br>
</div>

<hr>
<div id="footer">
<p>Generated Tue, 02 Dec 2025 23:24:57 GMT by VM-12-15-centos (squid/3.5.20)</p>
<!-- ERR_INVALID_URL -->
</div>
</body></html>

1.12.73.164:3128 http

China — Guangzhou Dec. 2, 2025

Squid http proxy HTTP 400

language ERROR: The requested URL could not be retrieved

HTTP/1.1 400 Bad Request
Server: squid/6.13
Mime-Version: 1.0
Date: Tue, 02 Dec 2025 23:28:05 GMT

expand_more Show more

HTTP/1.1 400 Bad Request
Server: squid/6.13
Mime-Version: 1.0
Date: Tue, 02 Dec 2025 23:28:05 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 3214
X-Squid-Error: ERR_INVALID_URL 0
Vary: Accept-Language
Content-Language: en
Cache-Status: VM-12-6-ubuntu
Via: 1.1 VM-12-6-ubuntu (squid/6.13)
Connection: close

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head>
<meta type="copyright" content="Copyright (C) 1996-2021 The Squid Software Foundation and contributors">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>ERROR: The requested URL could not be retrieved</title>
<style type="text/css"><!-- 
 /*
 * Copyright (C) 1996-2024 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */

/*
 Stylesheet for Squid Error pages
 Adapted from design by Free CSS Templates
 http://www.freecsstemplates.org
 Released for free under a Creative Commons Attribution 2.5 License
*/

/* Page basics */
* {
	font-family: verdana, sans-serif;
}

html body {
	margin: 0;
	padding: 0;
	background: #efefef;
	font-size: 12px;
	color: #1e1e1e;
}

/* Page displayed title area */
#titles {
	margin-left: 15px;
	padding: 10px;
	padding-left: 100px;
	background: url('/squid-internal-static/icons/SN.png') no-repeat left;
}

/* initial title */
#titles h1 {
	color: #000000;
}
#titles h2 {
	color: #000000;
}

/* special event: FTP success page titles */
#titles ftpsuccess {
	background-color:#00ff00;
	width:100%;
}

/* Page displayed body content area */
#content {
	padding: 10px;
	background: #ffffff;
}

/* General text */
p {
}

/* error brief description */
#error p {
}

/* some data which may have caused the problem */
#data {
}

/* the error message received from the system or other software */
#sysmsg {
}

pre {
}

/* special event: FTP directory listing */
#dirmsg {
    font-family: courier, monospace;
    color: black;
    font-size: 10pt;
}
#dirlisting {
    margin-left: 2%;
    margin-right: 2%;
}
#dirlisting tr.entry td.icon,td.filename,td.size,td.date {
    border-bottom: groove;
}
#dirlisting td.size {
    width: 50px;
    text-align: right;
    padding-right: 5px;
}

/* horizontal lines */
hr {
	margin: 0;
}

/* page displayed footer area */
#footer {
	font-size: 9px;
	padding-left: 10px;
}


body
:lang(fa) { direction: rtl; font-size: 100%; font-family: Tahoma, Roya, sans-serif; float: right; }
:lang(he) { direction: rtl; }
 --></style>
</head><body id=ERR_INVALID_URL>
<div id="titles">
<h1>ERROR</h1>
<h2>The requested URL could not be retrieved</h2>
</div>
<hr>

<div id="content">
<p>The following error was encountered while trying to retrieve the URL: <a href="/">/</a></p>

<blockquote id="error">
<p><b>Invalid URL</b></p>
</blockquote>

<p>Some aspect of the requested URL is incorrect.</p>

<p>Some possible problems are:</p>
<ul>
<li><p>Missing or incorrect access protocol (should be <q>http://</q> or similar)</p></li>
<li><p>Missing hostname</p></li>
<li><p>Illegal double-escape in the URL-Path</p></li>
<li><p>Illegal character in hostname; underscores are not allowed.</p></li>
</ul>

<p>Your cache administrator is <a href="mailto:webmaster">webmaster</a>.</p>
<br>
</div>

<hr>
<div id="footer">
<p>Generated Tue, 02 Dec 2025 23:28:05 GMT by VM-12-6-ubuntu (squid/6.13)</p>
<!-- ERR_INVALID_URL -->
</div>
</body></html>

1.12.220.27:3031 http

China — Guangzhou Dec. 2, 2025

nginx 1.16.0 HTTP 400

language 400 The plain HTTP request was sent to HTTPS port

HTTP/1.1 400 Bad Request
Server: nginx/1.16.0
Date: Tue, 02 Dec 2025 23:25:12 GMT
Content-Type: text/html

expand_more Show more

HTTP/1.1 400 Bad Request
Server: nginx/1.16.0
Date: Tue, 02 Dec 2025 23:25:12 GMT
Content-Type: text/html
Content-Length: 255
Connection: close

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx/1.16.0</center>
</body>
</html>

bug_report CVE-2019-9511 business Shenzhen Tencent Computer Systems Company Limited

1.12.222.237:3000 http

China — Guangzhou Dec. 2, 2025

nginx 1.20.1 HTTP 307

HTTP/1.1 307 Temporary Redirect
Server: nginx/1.20.1
Date: Tue, 02 Dec 2025 23:25:23 GMT
Transfer-Encoding: chunked

expand_more Show more

HTTP/1.1 307 Temporary Redirect
Server: nginx/1.20.1
Date: Tue, 02 Dec 2025 23:25:23 GMT
Transfer-Encoding: chunked
Connection: close
location: /workflows
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none

a
/workflows
0

business Shenzhen Tencent Computer Systems Company Limited

1.12.223.178:3005 http

China — Guangzhou Dec. 2, 2025

Node.js HTTP 200

HTTP/1.1 200 OK
X-Powered-By: Express
Content-Type: text/html; charset=utf-8
Content-Length: 12

expand_more Show more

HTTP/1.1 200 OK
X-Powered-By: Express
Content-Type: text/html; charset=utf-8
Content-Length: 12
ETag: W/"c-Lve95gjOVATpfV8EL5X4nxwjKHE"
Date: Tue, 02 Dec 2025 23:25:23 GMT
Connection: close

Hello World!

1.12.224.157:3000 http

China — Guangzhou Dec. 2, 2025

Node.js HTTP 200

language Portal for Diary

HTTP/1.1 200 OK
X-Powered-By: Express
Content-Type: text/html; charset=utf-8
Content-Length: 282

expand_more Show more

HTTP/1.1 200 OK
X-Powered-By: Express
Content-Type: text/html; charset=utf-8
Content-Length: 282
ETag: W/"11a-KhAXWdxqs0oQ05PlCwQyyVzaU2c"
Date: Tue, 02 Dec 2025 23:25:29 GMT
Connection: close

<!DOCTYPE html><html><head><title>Portal for Diary</title><link rel="stylesheet" href="/stylesheets/style.css"></head><body><h1>Portal for Diary</h1><p>Welcome to Portal for Diary :D</p><a href="https://github.com/KyleBing/diary-portal-node" target="_blank">github</a></body></html>

1.12.224.228:3100 http

China — Guangzhou Dec. 2, 2025

Microsoft HTTPAPI httpd 2.0 Windows HTTP 400

language Bad Request

HTTP/1.1 400 Bad Request
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Tue, 02 Dec 2025 23:25:33 GMT

expand_more Show more

HTTP/1.1 400 Bad Request
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Tue, 02 Dec 2025 23:25:33 GMT
Connection: close
Content-Length: 334

<!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 Hostname</h2>
<hr><p>HTTP Error 400. The request hostname is invalid.</p>
</BODY></HTML>

business Shenzhen Tencent Computer Systems Company Limited

1.12.227.37:3100 http

China — Guangzhou Dec. 2, 2025

nginx 1.27.4 HTTP 400

language 400 The plain HTTP request was sent to HTTPS port

HTTP/1.1 400 Bad Request
Server: nginx/1.27.4
Date: Tue, 02 Dec 2025 23:25:41 GMT
Content-Type: text/html

expand_more Show more

HTTP/1.1 400 Bad Request
Server: nginx/1.27.4
Date: Tue, 02 Dec 2025 23:25:41 GMT
Content-Type: text/html
Content-Length: 255
Connection: close

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx/1.27.4</center>
</body>
</html>

business Shenzhen Tencent Computer Systems Company Limited

1.12.227.76:3001 http

China — Guangzhou Dec. 2, 2025

nginx 1.29.2 HTTP 404

language 404 Not Found

HTTP/1.1 404 Not Found
Server: nginx/1.29.2
Date: Tue, 02 Dec 2025 23:25:33 GMT
Content-Type: text/html

expand_more Show more

HTTP/1.1 404 Not Found
Server: nginx/1.29.2
Date: Tue, 02 Dec 2025 23:25:33 GMT
Content-Type: text/html
Content-Length: 153
Connection: close

<html>
<head><title>404 Not Found</title></head>
<body>
<center><h1>404 Not Found</h1></center>
<hr><center>nginx/1.29.2</center>
</body>
</html>

business Shenzhen Tencent Computer Systems Company Limited

1.12.227.130:3387 http

China — Guangzhou Dec. 2, 2025

Microsoft HTTPAPI httpd 2.0 Windows HTTP 404

language Not Found

HTTP/1.1 404 Not Found
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Tue, 02 Dec 2025 23:25:35 GMT

expand_more Show more

HTTP/1.1 404 Not Found
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Tue, 02 Dec 2025 23:25:35 GMT
Connection: close
Content-Length: 315

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
<HTML><HEAD><TITLE>Not Found</TITLE>
<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>
<BODY><h2>Not Found</h2>
<hr><p>HTTP Error 404. The requested resource is not found.</p>
</BODY></HTML>

business Shenzhen Tencent Computer Systems Company Limited

1.12.227.164:3141 http

China — Guangzhou Dec. 2, 2025

nginx HTTP 302

language Redirecting...

HTTP/1.1 302 FOUND
Content-Type: text/html; charset=utf-8
Content-Length: 219
Location: http://1.12.227.164:3141/login

expand_more Show more

HTTP/1.1 302 FOUND
Content-Type: text/html; charset=utf-8
Content-Length: 219
Location: http://1.12.227.164:3141/login
Server: nginx
Connection: keep-alive
Date: Tue, 02 Dec 2025 23:25:36 GMT

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<title>Redirecting...</title>
<h1>Redirecting...</h1>
<p>You should be redirected automatically to target URL: <a href="/login">/login</a>.  If not click the link.

business Shenzhen Tencent Computer Systems Company Limited

1.12.231.145:3333 http

China — Guangzhou Dec. 2, 2025

nginx HTTP 200

language 信息安全部

HTTP/1.1 200 OK
Server: nginx
Date: Tue, 02 Dec 2025 23:25:38 GMT
Content-Type: text/html; charset=utf-8

expand_more Show more

HTTP/1.1 200 OK
Server: nginx
Date: Tue, 02 Dec 2025 23:25:38 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 12482
Connection: close
Vary: Accept-Encoding
Cross-Origin-Opener-Policy: same-origin-allow-popups
Set-Cookie: session=b53197f0-bf03-4a7d-899d-20e3c3e8500e.4PXlpnIGzdU0EWrjgWrmLTDrlTs; HttpOnly; Path=/; SameSite=Lax

<!DOCTYPE html>
<html>
<head>
  <title>信息安全部</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <link rel="shortcut icon" href="/files/c6d2d6530e49c2e5df396abddf68dc5e/png" type="image/x-icon">

  

  
    <link rel="stylesheet" href="/themes/core/static/assets/main.e9ec7884.css">
  

  

  <script  src="/themes/core/static/assets/color_mode_switcher.52334129.js"></script>

  <script type="text/javascript">
      window.init = {
          'urlRoot': "",
          'csrfNonce': "9939590933c430914e594f1ff8b8940645403aaf7c1cf091b3c2f8d15bba39bd",
          'userMode': "users",
          'userId': 0,
          'userName': null,
          'userEmail': null,
          'userVerified': null,
          'teamId': null,
          'teamName': null,
          'start': 1761408000,
          'end': 1769875200,
          'themeSettings': null,
          'eventSounds': [
            "/themes/core/static/sounds/notification.webm",
            "/themes/core/static/sounds/notification.mp3",
          ],
      }
  </script>

  
</head>
<body>
<nav class="navbar navbar-expand-md navbar-dark bg-dark fixed-top">
  <div class="container">
    <a href="/" class="navbar-brand">
      
        <img
            class="img-responsive ctf_logo"
            src="/files/e048b75feaa74cc5f1c9238aac528d12/png"
            alt="信息安全部"
            height="25"
        >
      
    </a>

    <button
        class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#base-navbars"
        aria-controls="base-navbars" aria-expanded="false" aria-label="Toggle navigation"
    >
      <span class="navbar-toggler-icon"></span>
    </button>

    <div class="collapse navbar-collapse" id="base-navbars">
      <ul class="navbar-nav me-auto">
        

        
          <li class="nav-item">
            <a class="nav-link" href="/users">
              用户
            </a>
          </li>

          
        

        
          <li class="nav-item">
            <a class="nav-link" href="/scoreboard">
              记分板
            </a>
          </li>
        

        <li class="nav-item">
          <a class="nav-link" href="/challenges">
            挑战
          </a>
        </li>
      </ul>

      <hr class="d-sm-flex d-md-flex d-lg-none">

      <ul class="navbar-nav ms-md-auto d-block d-sm-flex d-md-flex">
        

          
            <li class="nav-item">
              <a class="nav-link" href="/register">
                <span data-bs-toggle="tooltip" data-bs-placement="bottom" title="注册">
                  <i class="fas fa-user-plus d-none d-md-inline d-lg-none"></i>
                </span>
                <span class="d-sm-inline d-md-none d-lg-inline">
                  <i class="fas fa-user-plus pe-1"></i>
                  注册
                </span>
              </a>
            </li>
          

          <li class="nav-item">
            <a class="nav-link" href="/login">
              <span data-bs-toggle="tooltip" data-bs-placement="bottom" title="登录">
                <i class="fas fa-sign-in-alt d-none d-md-inline d-lg-none"></i>
              </span>
              <span class="d-sm-inline d-md-none d-lg-inline">
                <i class="fas fa-sign-in-alt pe-1"></i>
                登录
              </span>
            </a>
          </li>
        

        <li class="nav-item dropdown">
          <button class="nav-link dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
            <i class="fas fa-language d-none d-md-inline"></i>
            <span class="d-sm-inline d-md-none">
              <i class="fas fa-language pe-1"></i>
              Change la

business Shenzhen Tencent Computer Systems Company Limited

1.12.233.237:3333 http

China — Guangzhou Dec. 2, 2025

Microsoft IIS httpd 8.5 Windows HTTP 200

HTTP/1.1 200 OK
Server: Microsoft-IIS/8.5
X-Powered-By: ASP.NET
Date: Tue, 02 Dec 2025 23:25:42 GMT

expand_more Show more

HTTP/1.1 200 OK
Server: Microsoft-IIS/8.5
X-Powered-By: ASP.NET
Date: Tue, 02 Dec 2025 23:25:42 GMT
Connection: close
Content-Length: 0

business Shenzhen Tencent Computer Systems Company Limited

1.12.234.253:3000 http

China — Guangzhou Dec. 2, 2025

nginx 1.29.3 HTTP 200

language 千川SDK管理平台

HTTP/1.1 200 OK
Server: nginx/1.29.3
Date: Tue, 02 Dec 2025 23:25:41 GMT
Content-Type: text/html

expand_more Show more

HTTP/1.1 200 OK
Server: nginx/1.29.3
Date: Tue, 02 Dec 2025 23:25:41 GMT
Content-Type: text/html
Content-Length: 891
Last-Modified: Sun, 30 Nov 2025 10:58:56 GMT
Connection: close
ETag: "692c2370-37b"
Cache-Control: no-cache, no-store, must-revalidate
Accept-Ranges: bytes

<!DOCTYPE html>
<html lang="zh-CN">
  <head>
    <meta charset="UTF-8" />
    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="千川SDK管理平台 - 广告投放管理系统" />
    <title>千川SDK管理平台</title>
    <script type="module" crossorigin src="/assets/index-D02P6p2C.js"></script>
    <link rel="modulepreload" crossorigin href="/assets/utils-vendor-BNEwuyCk.js">
    <link rel="modulepreload" crossorigin href="/assets/react-vendor-Ckw_3gya.js">
    <link rel="modulepreload" crossorigin href="/assets/axios-vendor-CnGjioV-.js">
    <link rel="modulepreload" crossorigin href="/assets/ui-vendor-BxBNv9p4.js">
    <link rel="stylesheet" crossorigin href="/assets/index-GCAsTSzG.css">
  </head>
  <body>
    <div id="root"></div>
  </body>
</html>

business Shenzhen Tencent Computer Systems Company Limited

1.12.236.61:3000 http

China — Guangzhou Dec. 2, 2025

Node.js HTTP 200

language 登录页面 - 16888 后台管理系统模板

HTTP/1.1 200 OK
X-Powered-By: Express
Content-Type: text/html; charset=utf-8
Content-Length: 5190

expand_more Show more

HTTP/1.1 200 OK
X-Powered-By: Express
Content-Type: text/html; charset=utf-8
Content-Length: 5190
ETag: W/"1446-APUiZ1XEsyfrvyX3IUQY70Kt7sQ"
Date: Tue, 02 Dec 2025 23:25:44 GMT
Connection: close

<!DOCTYPE html>
<html lang="zh">

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" />
    <title>登录页面 - 16888 后台管理系统模板</title>
    <link rel="icon" href="favicon.ico" type="image/ico">
    <meta name="keywords" content="登录页面 - 16888 后台管理系统模板">
    <meta name="description" content="登录页面 - 16888 后台管理系统模板">
    <meta name="author" content="yinqi">
    <link href="css/bootstrap.min.css" rel="stylesheet">
    <link href="css/materialdesignicons.min.css" rel="stylesheet">
    <link href="css/style.min.css" rel="stylesheet">
    <style>
        .lyear-wrapper {
            position: relative;
        }

        .lyear-login {
            display: flex !important;
            min-height: 100vh;
            align-items: center !important;
            justify-content: center !important;
        }

        .lyear-login:after {
            content: '';
            min-height: inherit;
            font-size: 0;
        }

        .login-center {
            background: #fff;
            min-width: 29.25rem;
            padding: 2.14286em 3.57143em;
            border-radius: 3px;
            margin: 2.85714em;
        }

        .login-header {
            margin-bottom: 1.5rem !important;
        }

        .login-center .has-feedback.feedback-left .form-control {
            padding-left: 38px;
            padding-right: 12px;
        }

        .login-center .has-feedback.feedback-left .form-control-feedback {
            left: 0;
            right: auto;
            width: 38px;
            height: 38px;
            line-height: 38px;
            z-index: 4;
            color: #dcdcdc;
        }

        .login-center .has-feedback.feedback-left.row .form-control-feedback {
            left: 15px;
        }
    </style>
</head>

<body>
    <div class="row lyear-wrapper" style="background-image: url(images/login-bg.jpg); background-size: cover;">
        <div class="lyear-login">
            <div class="login-center">
                <div class="login-header text-center">

                </div>
                <form action="#!" method="post">
                    <div class="form-group has-feedback feedback-left">
                        <input type="text" placeholder="请输入您的用户名" class="form-control" name="username" id="username" />
                        <span class="mdi mdi-account form-control-feedback" aria-hidden="true"></span>
                    </div>
                    <div class="form-group has-feedback feedback-left">
                        <input type="password" placeholder="请输入密码" class="form-control" id="password" name="password" />
                        <span class="mdi mdi-lock form-control-feedback" aria-hidden="true"></span>
                    </div>

                    <div class="form-group">
                        <label class="lyear-checkbox checkbox-primary m-t-10">
                            <input type="checkbox"><span>5天内自动登录</span>
                        </label>
                    </div>
                    <div class="form-group">
                        <button class="btn btn-block btn-primary" type="button" id="btn_login">立即登录</button>
                    </div>
                </form>
                <hr>
                <footer class="col-sm-12 text-center">
                    <p class="m-b-0">Copyright © 2024 粒默科技</a>. All right reserved</p>
                </footer>
            </div>
        </div>
    </div>
    <script type="text/javascript" src="js/jquery.min.js"></script>
    <script type="text/javascript" src="js/bootstrap.min.js"></script>
    <script type="text/jav

1.12.236.147:3002 http

China — Guangzhou Dec. 2, 2025

nginx 1.28.0 HTTP 200

language E3 | 企业级AI集成电路引擎,用自然语言设计PCB

HTTP/1.1 200 OK
Server: nginx/1.28.0
Date: Tue, 02 Dec 2025 23:25:44 GMT
Content-Type: text/html

expand_more Show more

HTTP/1.1 200 OK
Server: nginx/1.28.0
Date: Tue, 02 Dec 2025 23:25:44 GMT
Content-Type: text/html
Content-Length: 3574
Last-Modified: Wed, 08 Oct 2025 06:19:12 GMT
Connection: close
ETag: "68e60260-df6"
Accept-Ranges: bytes

<!doctype html>
<html lang="en">

<head>
  <meta charset="UTF-8" />
  <link rel="icon" type="image/svg+xml" href="/vite.svg" />
  <link
    href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Noto+Sans+SC:wght@400;500;700&display=swap"
    rel="stylesheet">
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
  <meta property="og:locale" content="zh_CN" />
  <meta property="og:type" content="website" />
  <title>E3 | 企业级AI集成电路引擎,用自然语言设计PCB</title>
  <script type="module" crossorigin src="/js/home-BxLCoQFe.js"></script>
  <link rel="modulepreload" crossorigin href="/js/localStorageTool-DHPJgkA4.js">
  <link rel="modulepreload" crossorigin href="/js/@vue-B7iccNZX.js">
  <link rel="modulepreload" crossorigin href="/js/lodash-es-CUM784Py.js">
  <link rel="modulepreload" crossorigin href="/js/@vueuse-BeZlWIHa.js">
  <link rel="modulepreload" crossorigin href="/js/@element-plus-DIf9L7Ar.js">
  <link rel="modulepreload" crossorigin href="/js/@popperjs-DxP-MrnL.js">
  <link rel="modulepreload" crossorigin href="/js/@ctrl-D2oWfImC.js">
  <link rel="modulepreload" crossorigin href="/js/core-js-DXLsdfXu.js">
  <link rel="modulepreload" crossorigin href="/js/dayjs-B6ODqqgN.js">
  <link rel="modulepreload" crossorigin href="/js/async-validator-D9c8kbAV.js">
  <link rel="modulepreload" crossorigin href="/js/memoize-one-Ds0C_khL.js">
  <link rel="modulepreload" crossorigin href="/js/normalize-wheel-es-TzhA1irr.js">
  <link rel="modulepreload" crossorigin href="/js/@floating-ui-anUbB2i9.js">
  <link rel="modulepreload" crossorigin href="/js/element-plus-DgOnawig.js">
  <link rel="stylesheet" crossorigin href="/assets/element-plus-ma607KWE.css">
  <link rel="stylesheet" crossorigin href="/assets/home-CdCQevpu.css">
</head>

<body>
  <div id="web-app"></div>

</body>

</html>
<style>
  :root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #dbeafe;
    --secondary: #0f172a;
    --accent: #8b5cf6;
    --accent-light: #ede9fe;
    --light: #f1f5f9;
    --gray: #64748b;
    --gray-light: #e2e8f0;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --white: #ffffff;
    --card-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--accent));
    --gradient-dark: linear-gradient(135deg, #1e3a8a, #4c1d95);
  }

  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  body {
    font-family: 'Inter', 'Noto Sans SC', sans-serif;
    color: #0f172a;
    line-height: 1.7;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    overflow-x: hidden;
  }

  .container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
  }

  section {
    padding: 100px 0;
  }

  .section-title {
    text-align: center;
    margin-bottom: 70px;
    position: relative;
  }

  .section-title h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    color: #0f172a;
    position: relative;
    display: inline-block;
  }

  .section-title h2:after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #2563eb, #8b5cf6);
    border-radius: 2px;
  }

  .section-title p {
    font-size: 1.2rem;
    color: #64748b;
    max-width: 700px;
    margin: 30px auto 0;
  }
</style>

business Shenzhen Tencent Computer Systems Company Limited

1.12.236.214:3000 http

China — Guangzhou Dec. 2, 2025

nginx HTTP 200

HTTP/1.1 200 OK
Server: nginx
Date: Tue, 02 Dec 2025 23:25:44 GMT
Content-Type: text/html

expand_more Show more

HTTP/1.1 200 OK
Server: nginx
Date: Tue, 02 Dec 2025 23:25:44 GMT
Content-Type: text/html
Content-Length: 29817
Last-Modified: Thu, 06 Mar 2025 13:43:14 GMT
Connection: close
Vary: Accept-Encoding
ETag: "67c9a672-7479"
Accept-Ranges: bytes

<!DOCTYPE html><html lang=zh-cmn-Hans><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></title><link rel=icon href=/static/favicon.ico><style>html,
    body,
    #app {
      height: 100%;
      margin: 0px;
      padding: 0px;
    }
    .chromeframe {
      margin: 0.2em 0;
      background: #ccc;
      color: #999;
      padding: 0.2em 0;
    }
    #loader-wrapper {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: 999999;
    }
    #loader {
      display: block;
      position: relative;
      left: 50%;
      top: 50%;
      width: 120px;
      height: 120px;
      margin: -75px 0 0 -75px;
      border-radius: 50%;
      border: 3px solid transparent;
      /* COLOR 1 */
      border-top-color: #999;
      -webkit-animation: spin 2s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -ms-animation: spin 2s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -moz-animation: spin 2s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -o-animation: spin 2s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      animation: spin 2s linear infinite;
      /* Chrome, Firefox 16+, IE 10+, Opera */
      z-index: 1001;
    }
    #loader:before {
      content: "";
      position: absolute;
      top: 5px;
      left: 5px;
      right: 5px;
      bottom: 5px;
      border-radius: 50%;
      border: 3px solid transparent;
      /* COLOR 2 */
      border-top-color: #999;
      -webkit-animation: spin 3s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -moz-animation: spin 3s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -o-animation: spin 3s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -ms-animation: spin 3s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      animation: spin 3s linear infinite;
      /* Chrome, Firefox 16+, IE 10+, Opera */
    }
    #loader:after {
      content: "";
      position: absolute;
      top: 15px;
      left: 15px;
      right: 15px;
      bottom: 15px;
      border-radius: 50%;
      border: 3px solid transparent;
      border-top-color: #999;
      /* COLOR 3 */
      -moz-animation: spin 1.5s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -o-animation: spin 1.5s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -ms-animation: spin 1.5s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      -webkit-animation: spin 1.5s linear infinite;
      /* Chrome, Opera 15+, Safari 5+ */
      animation: spin 1.5s linear infinite;
      /* Chrome, Firefox 16+, IE 10+, Opera */
    }
    @-webkit-keyframes spin {
      0% {
        -webkit-transform: rotate(0deg);
        /* Chrome, Opera 15+, Safari 3.1+ */
        -ms-transform: rotate(0deg);
        /* IE 9 */
        transform: rotate(0deg);
        /* Firefox 16+, IE 10+, Opera */
      }
      100% {
        -webkit-transform: rotate(360deg);
        /* Chrome, Opera 15+, Safari 3.1+ */
        -ms-transform: rotate(360deg);
        /* IE 9 */
        transform: rotate(360deg);
        /* Firefox 16+, IE 10+, Opera */
      }
    }
    @keyframes spin {
      0% {
        -webkit-transform: rotate(0deg);
        /* Chrome, Opera 15+, Safari 3.1+ */
        -ms-transform: rotate(0deg);
        /* IE 9 */
        transform: rotate(0deg);
        /* Firefox 16+, IE 10+, Opera */
      }
      100% {
        -webkit-transform: rotate(360deg);
        /* Chrome, Opera 15+, Safari 3.1+ */
        -ms-transform: rotate(360deg);
        /* IE 9 */
        transform: rotate(360deg);
        /* Fi

business Shenzhen Tencent Computer Systems Company Limited

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