A fatal issue occurred during the DNS lookup process for cines.teledetection.fr/CAA.
DNS response for cines.teledetection.fr/CAA did not have an acceptable response code: SERVFAIL
An error occurred while attempting to lookup the TXT record on _acme-challenge.cines.teledetection.fr . Any resolver errors that the Let's Encrypt CA encounters on this record will cause certificate issuance to fail.
DNS response for _acme-challenge.cines.teledetection.fr/TXT did not have an acceptable response code: SERVFAIL