Hello from a very basic Go HTTP(S) server implementation! ;) 2025-09-20 15:17:36.819324132 +0000 UTC Remote Address: 172.69.58.204:16390 Host: ubrmail.com Requested Resource: /sitemap.xml Method: GET Protocol: HTTP/1.1 Content-Length: 0 Headers: [Cf-Ray:98224a68dad61230-ORD] [User-Agent:Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)] [Cf-Visitor:{"scheme":"https"}] [X-Forwarded-For:216.73.216.112] [Accept:*/*] [Accept-Encoding:gzip, br] [Cdn-Loop:cloudflare; loops=1] [Cf-Connecting-Ip:216.73.216.112] [Cf-Ipcountry:US] [X-Forwarded-Proto:https] [Connection:Keep-Alive] Body: