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

2026-01-07 14:50:13.885718439 +0000 UTC

Remote Address: [::1]:48046

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)] 
[Cf-Visitor:{"scheme":"https"}] 
[True-Client-Ip:216.73.216.38] 
[X-Forwarded-Proto:https] 
[Accept:*/*] 
[Accept-Encoding:gzip, br] 
[Cf-Warp-Tag-Id:5463a05e-07fd-4744-b45b-752740e4a0f5] 
[Connection:keep-alive] 
[X-Forwarded-For:216.73.216.38,216.73.216.38] 
[Cdn-Loop:cloudflare; loops=2] 
[Cf-Connecting-Ip:216.73.216.38] 
[Cf-Connecting-O2o:1] 
[Cf-Ray:9ba4442bcd638f4e-ORD] 
[Cookie:__cf_bm=z1oSfUVDU.71pbt2DOXZUSva2LxPMDIUptzcDCE1Ajo-1767797413-1.0.1.1-x3FdOn8ng1g0u6C3K4t9btyWWfbCZiR5aBCks303CQvDlNkAL.kSHgNoTa8szOjsHqMEYycdI.Y3Wq9fE8cTAHwobcff3RBY9.wTXy2hnrQ; _cfuvid=oUNFsFMPztq7WS9doT04UDWXu6tUycqp_0hZyuV.7J4-1767797413703-0.0.1.1-604800000] 

Body: