444
No Response
Client Errornginx closes the connection without sending any response headers, used to deter malware.
Category: 4xx Client Errors Non-standard: nginx
What is 444 No Response?
HTTP 444 No Response is a 4xx status code. nginx closes the connection without sending any response headers, used to deter malware.
Client Request
Server
Request Rejected
Common Causes
The request was malformed or invalid
The client lacks permission or valid authentication
The requested resource or route does not exist
A precondition or content requirement was not met
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