A fatal issue occurred during the DNS lookup process for img.pptvhd36.com/A.
DNS response for img.pptvhd36.com/A did not have an acceptable response code: SERVFAIL
The current status as reported by the Let's Encrypt status page is Planned Maintenance as at 2020-05-21 17:15:18.284 +0000 UTC. Depending on the reported problem, this may affect certificate issuance. For more information, please visit the status page.
https://letsencrypt.status.io/