IP = 172.64.145.112
Content type of robots.txt is text/html; charset=UTF-8!
Look up this url in the url tool
https://rexbo.ch/.well-known/acme-challenge: 404 text/html; charset=UTF-8
https://rexbo.ch/.well-known/csvm: 404 text/html; charset=UTF-8
https://rexbo.ch/.well-known/nostr.json: 404 text/html; charset=UTF-8
https://rexbo.ch/.well-known/security.txt: 404 text/html; charset=UTF-8
https://rexbo.ch/.well-known/traffic-advice: 404 text/html; charset=UTF-8