certbot

Certbot: How to easily remove a domain

Manually: sudo rm -rf /etc/letsencrypt/archive/host.example.com/ sudo rm -rf /etc/letsencrypt/live/host.example.com/ sudo rm -rf /etc/letsencrypt/renewal/host.example.com.conf All at once: sudo rm -rf /etc/letsencrypt/{archive,live,renewal}/domain.example.org{,.conf}