check web redirect url status code checker

Check server response of

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NS records
Whois domain
Response headers
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404 Not Found - olvse.com
HTTP Status: 404
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx/1.18.0
Date: Tue, 06 May 2025 22:25:12 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 10
Connection: keep-alive
X-Filter: BadSpiderFilter
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: unsafe-url
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: default-src 'self' data: http: https: ws: wss:; script-src 'unsafe-inline' 'unsafe-eval' http: https:; style-src 'unsafe-inline' 'unsafe-eval' http: https:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Cache-Control: no-cache
Expires: Tue, 06 May 2025 21:25:12 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"

HTTP Code 404 Not Found

404 status code means that the requested page or resource was not found on the server.

When is Code 404 used?

  • When a page is deleted
  • When the URL is incorrect
  • When there are navigation issues on the website

What does Code 404 mean for the user?

The user sees an error message, and search engines may remove the page from their index.

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

ua blocked

Whois info of domain

Domain Name: OLVSE.COM
Registry Domain ID: 2934705626_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.diymysite.com
Registrar URL: http://www.diymysite.com
Updated Date: 2024-11-16T10:45:23Z
Creation Date: 2024-11-16T10:12:07Z
Registry Expiry Date: 2025-11-16T10:12:07Z
Registrar: Cloud Yuqu LLC
Registrar IANA ID: 3824
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.17723349228
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.HUAWEICLOUD-DNS.CN
Name Server: NS1.HUAWEICLOUD-DNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-06T22:24:51Z <<<
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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