Hello from a very basic Go HTTP(S) server implementation! ;) 2025-06-24 21:08:13.538100546 +0000 UTC Remote Address: 172.69.58.136:19230 Host: ubrmail.com Requested Resource: /sitemap.xml Method: GET Protocol: HTTP/1.1 Content-Length: 0 Headers: [Connection:Keep-Alive] [X-Forwarded-For:216.73.216.109] [User-Agent:Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)] [Accept-Encoding:gzip, br] [X-Forwarded-Proto:https] [Cdn-Loop:cloudflare; loops=1] [Cf-Ray:954f33003b5bf7d2-ORD] [Accept:*/*] [Cf-Connecting-Ip:216.73.216.109] [Cf-Visitor:{"scheme":"https"}] [Cf-Ipcountry:US] Body: