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

2025-12-09 08:21:10.843749319 +0000 UTC

Remote Address: [::1]:45078

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

Headers: 
[User-Agent:Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)] 
[Accept:*/*] 
[Cf-Ray:9ab3166638b7a21d-YYZ] 
[Accept-Encoding:gzip, br] 
[Cf-Connecting-O2o:1] 
[Connection:keep-alive] 
[True-Client-Ip:216.73.216.141] 
[Cf-Warp-Tag-Id:5463a05e-07fd-4744-b45b-752740e4a0f5] 
[Cookie:_cfuvid=5CMKfP6Iv4gBwkcdxGz_OjYK6KH4RQLXHECc8e4zZdc-1765268470.5444326-1.0.1.1-tuWFSnvOuEJOGWoT_VhCircC9zvw.O2q8w5hIoN139s] 
[X-Forwarded-Proto:https] 
[Cdn-Loop:cloudflare; loops=2] 
[Cf-Connecting-Ip:216.73.216.141] 
[Cf-Ipcountry:US] 
[Cf-Visitor:{"scheme":"https"}] 
[X-Forwarded-For:216.73.216.141,216.73.216.141] 

Body: