My test result for:
# curl -I http://127.0.0.1
HTTP/1.1 503 Service Unavailable
Date: Fri, 20 Feb 2026 07:36:38 GMT
Server: Apache/2.4.66 (Debian)
Connection: close
Content-Type: text/html; charset=iso-8859-1
# curl -I http://127.0.0.1
HTTP/1.1 503 Service Unavailable
Date: Fri, 20 Feb 2026 07:36:38 GMT
Server: Apache/2.4.66 (Debian)
Connection: close
Content-Type: text/html; charset=iso-8859-1
Statistics: Posted by edsijoy — 2026-02-20 07:52