IP = 142.132.249.252
Content type of robots.txt is text/html; charset=iso-8859-1!
Look up this url in the url tool
https://dutt.ch/.well-known/acme-challenge: 410 text/html; charset=iso-8859-1
https://dutt.ch/.well-known/csvm: 410 text/html; charset=iso-8859-1
https://dutt.ch/.well-known/nostr.json: 410 text/html; charset=iso-8859-1
https://dutt.ch/.well-known/security.txt: 410 text/html; charset=iso-8859-1
https://dutt.ch/.well-known/traffic-advice: 410 text/html; charset=iso-8859-1