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

2026-05-13 09:22:15.974687771 +0000 UTC

Remote Address: 104.23.243.177:30903

Host: sec9.sundquist.net 
Requested Resource: /sitemap.xml
Method: GET
Protocol: HTTP/2.0
Content-Length: 0

Local Port: :443
TLS SNI: sec9.sundquist.net
TLS Version: 1.3 
TLS Cipher Suite: TLS_AES_128_GCM_SHA256
TLS Negotiated Proto: h2

Headers: 
[Cf-Ray:9fb099017d7b9318-CMH] 
[Cf-Connecting-Ip:216.73.217.67] 
[X-Forwarded-Proto:https] 
[Cookie:_cfuvid=8dQ0zRDoLt975FWHSRlwobOEeoV534xi.ifX8lyrcIo-1778664135.7961316-1.0.1.1-9d4oDS7LcA5XiBAcznpUbvvMYsEtRs1iXnrK7iySwvM; __cf_bm=h0MDkTbF3m5IbZ2w4qN9QnPe2vQ6v_7wAzlo0s2NYQg-1778664135.7961316-1.0.1.1-s_pJNUTf55vjLyQhoxSle4h1h1aP2RXHU4LzTMH_3mdzqRZP4XEObCG61vN8wps3WS_rSDok9_Y7KEfv7Sp_vQmjbvNbgSvB4W0Av8jVXbfyuxxtHM7UYn9gg.1IDDgg] 
[Accept-Encoding:gzip, br] 
[Accept:*/*] 
[Cdn-Loop:cloudflare; loops=1] 
[True-Client-Ip:216.73.217.67] 
[Cf-Visitor:{"scheme":"https"}] 
[X-Forwarded-For:216.73.217.67] 
[User-Agent:Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)] 

Body: