HTTP Info Page

https, http

TLS / HTTP Information
Server Namestats.kleckerbox.link
Server IP37.120.163.85
Server Port443
HTTP VersionHTTP/2.0
Request Schemehttps
Upgrade Insecure Requests
TLS VersionTLSv1.3
SSL Session ID525ef4d2a3ecbb15d5b1c6c3a60b0e4dfac149aabdd074e349c7f6d0a1dafbf3
SSL CipherTLS_AES_256_GCM_SHA384

Client Information

Source IP216.73.216.133
Source Port36730

All Request Headers

Accept-Encodinggzip, br, zstd, deflate
User-AgentMozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Accept*/*
Hoststats.kleckerbox.de

How to test TLS and HTTP Support of a Webserver

TLS Version

TLS 1.0openssl s_client -connect stats.kleckerbox.de:443 -tls1
TLS 1.1openssl s_client -connect stats.kleckerbox.de:443 -tls1_1
TLS 1.2openssl s_client -connect stats.kleckerbox.de:443 -tls1_2
TLS 1.3openssl s_client -connect stats.kleckerbox.de:443 -tls1_3

HTTP Version

http 1.0curl https://stats.kleckerbox.de -I --http1.0
http 1.1curl https://stats.kleckerbox.de -I --http1.1
http 2 curl https://stats.kleckerbox.de -I --http2