check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
200 OK - cdcdv.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Thu, 15 May 2025 05:51:03 GMT
Content-Type: text/html
Content-Length: 523
Last-Modified: Wed, 16 Apr 2025 02:52:47 GMT
Connection: keep-alive
Keep-Alive: timeout=180
ETag: "67ff1b7f-20b"
Access-Control-Allow-Origin: *
Access-Control-Allow-Headers: DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range
Accept-Ranges: bytes

HTTP Code 200 OK

200 status code is a standard successful HTTP server response. It means that the client’s request (e.g., from a browser) was successfully processed, and the server is delivering the requested data.

When is Code 200 used?

  • When loading a web page
  • When successfully receiving an API response
  • When processing a form or another HTTP request

What does Code 200 mean for the user?

The user receives content without errors, and the page or application functions properly. If Code 200 is accompanied by data, the browser or program processes and displays it to the user.

GET / HTTP/1.1
Host: cdcdv.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE html>
<html lang="zh">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="refresh" content="3;url=http://www.cdcdv.com:9980" />
    <title>数字内容和数字视频中心-Centers for Digital Content and Digital Video</title>
</head>
<body style="text-align: center;">
    <p>如果没有自动跳转，请手动点击链接 <a href="http://www.cdcdv.com:9980">www.cdcdv.com:9980</a></p>
    <hr>
    <a href="https://beian.miit.gov.cn" target="_blank">京ICP备15056076号-5</a>
</body>
</html>

Whois info of domain

Domain Name: CDCDV.COM
Registry Domain ID: 2359799527_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.dnspod.cn
Registrar URL: http://www.dnspod.cn
Updated Date: 2025-01-28T16:32:10Z
Creation Date: 2019-02-11T01:34:08Z
Registry Expiry Date: 2026-02-11T01:34:08Z
Registrar: DNSPod, Inc.
Registrar IANA ID: 1697
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.4009100100
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: F1G1NS1.DNSPOD.NET
Name Server: F1G1NS2.DNSPOD.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-15T05:50:44Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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