Unleash raw power with Contabo Dedicated Servers
Ad Experience unmatched reliability, global data center locations, and premium German engineering

HTTP/1 Web Server Online Tester

Execution date: Thu, 26 Mar 2026 00:36:08 GMT, URL: www.apache.org, encryption: SSL/TLS disabled, test type: Query both.

IPv4 unencrypted test results

OK
151.101.2.132
HTTP/1.1 301 Moved Permanently
Connection: close
Content-Length: 0
Server: Varnish
Retry-After: 0
Location: https://www.apache.org/
Accept-Ranges: bytes
Date: Thu, 26 Mar 2026 00:36:08 GMT
Via: 1.1 varnish
X-Served-By: cache-fra-eddf8230020-FRA
X-Cache: HIT
X-Cache-Hits: 0
X-Timer: S1774485369.676660,VS0,VE0

IPv6 unencrypted test results

OK
2a04:4e42::644
HTTP/1.1 301 Moved Permanently
Connection: close
Content-Length: 0
Server: Varnish
Retry-After: 0
Location: https://www.apache.org/
Accept-Ranges: bytes
Date: Thu, 26 Mar 2026 00:36:08 GMT
Via: 1.1 varnish
X-Served-By: cache-fra-etou8220111-FRA
X-Cache: HIT
X-Cache-Hits: 0
X-Timer: S1774485369.735302,VS0,VE0