check web redirect url status code checker

Check server response of

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NS records
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Response headers
Request headers
Raw HTML code
400 Bad Request - ldp07.com
HTTP Status: 400
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Thu, 01 May 2025 08:08:23 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
cf-cache-status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=7G%2Fw1hvcebpJ7Rtrm%2BlUYIxfWJEjh%2FR%2BzlVUxAg30nmgxB1rNbApyj43cFcqdSOCjIFTMvx3GJM9NxpCMJ40pG5SAYHW24zKPYr6RzUdhoZVL80nCXs%2BxuqvpXyE5NhGh9gGMzOnCmY%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 938dca653f0562bf-HAM
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=23486&min_rtt=23486&rtt_var=11743&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=165&delivery_rate=0&cwnd=249&unsent_bytes=0&cid=0000000000000000&ts=0&x=0"

HTTP Code 400 Bad Request

400 response code indicates that the server cannot process the request due to client error.

When is Code 400 used?

  • When the request is malformed or contains invalid parameters
  • When required data is missing in the request
  • When sending an incorrect JSON or XML payload

What does Code 400 mean for the user?

The user receives an error message indicating that their request is incorrect and needs to be fixed.

GET / HTTP/1.1
Host: ldp07.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<html>
<head><title>400 Bad Request</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<hr><center>nginx</center>
</body>
</html>

Whois info of domain

Domain Name: LDP07.COM
Registry Domain ID: 2941670811_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2024-12-12T09:18:43Z
Creation Date: 2024-12-12T09:04:20Z
Registry Expiry Date: 2025-12-12T09:04:20Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.6613102107
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: CANDY.NS.CLOUDFLARE.COM
Name Server: JULIO.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-01T08:08:10Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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