Hello from a very basic Go HTTP(S) server implementation! ;)

2026-07-03 14:36:28.477126475 +0000 UTC

Remote Address: [::1]:39970

Host: tunnel.gotestserver.com 
Requested Resource: /sitemap.xml
Method: GET
Protocol: HTTP/1.1
Content-Length: 0

Headers: 
[Connection:keep-alive] 
[Cdn-Loop:cloudflare; loops=1] 
[Cf-Ipcountry:US] 
[Cf-Warp-Tag-Id:185033ed-e043-4757-945b-725d4f8d94e0] 
[Cf-Ray:a1569f658f7d36cd-CMH] 
[X-Testing:bogusvaluegoehere] 
[User-Agent:Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)] 
[Accept:*/*] 
[Cf-Connecting-Ip:216.73.216.226] 
[True-Client-Ip:216.73.216.226] 
[X-Forwarded-Proto:https] 
[Accept-Encoding:gzip, br] 
[Cf-Visitor:{"scheme":"https"}] 
[X-Forwarded-For:216.73.216.226] 

Body: