Let's Debug

Test result for mail.aysegulkose.com using dns-01

Challenge update failures for mail.aysegulkose.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/236334128
acme: error code 400 "urn:ietf:params:acme:error:dns": DNS problem: NXDOMAIN looking up TXT for _acme-challenge.mail.aysegulkose.com - check that a DNS record exists for this domain
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for mail.aysegulkose.com is: com
Debug
The current status.io status for Let's Encrypt
Operational

Submitted Feb 8 15:36:35 2021. Sat in queue for 2ms. Completed in 2s. Hide verbose information.