check web redirect url status code checker

Check server response of

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NS records
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Response headers
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200 OK - 21x30.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Sun, 11 May 2025 05:36:00 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.6.40
X-Powered-By: PHP/5.6.40
Last-Modified: Thu, 08 May 2025 07:13:10 GMT
Cache-Control: no-cache, must-revalidate
Pragma: no-cache
Transfer-Encoding: chunked
Content-Type: text/html; charset=windows-1251

HTTP Code 200 OK

200 OK 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: 21x30.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

Whois info of domain

Domain Name: 21X30.COM
Registry Domain ID: 1512228645_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.nic.ru
Registrar URL: http://nic.ru
Updated Date: 2024-08-04T00:04:33Z
Creation Date: 2008-08-05T15:49:41Z
Registry Expiry Date: 2025-08-05T15:49:41Z
Registrar: Regional Network Information Center, JSC dba RU-CENTER
Registrar IANA ID: 463
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +74950091333
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS3-L2.NIC.RU
Name Server: NS4-CLOUD.NIC.RU
Name Server: NS4-L2.NIC.RU
Name Server: NS8-CLOUD.NIC.RU
Name Server: NS8-L2.NIC.RU
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-11T05:34:43Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
NOTICE: The expiration date displayed in this record is the date the
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