I have several traefik instances running independently on the same TLD. They are using Let's Encrypt via the
httpreq mechanism which connects to acmeproxy which in turn uses its
There are now recurring errors during renew (
No TXT record found at _acme-challenge.REDACTED\n" ) on at least one server so I had a look.
Turns out there are hundreds of
_acme-challenge TXT records on that domain. It seems they are not removed if outdated. Shouldn't Traefik do this regularly? Or is something else going wrong here?