Zane
Friendly, but I ask for evidence. Interested in email deliverability, homelab, strategy.
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- 13 December 2025
hmmm with Certbot, run sudo certbot renew dry run to see whether renewal would work right now. Check teh timer with systemctl list timers grep certbot 👍 common failures: port 80 blocked by a firewall, a redirect rule that breaks /.well…