I connected the Ahrefs app with Cloudflare to verify my domain at Ahrefs. Just minutes after I did it, my main domain (subdomains weren’t affected) was down.
When I look into logs I can see that a second before the txt record was added (2022-11-29T11:47:33+01:00), the CNAME record was deleted (2022-11-29T11:47:31+01:00).
And I can see that this record is on my other sites that use the Ezoic platform. I already added the record again and I’m waiting for propagation.
Is it an error that the CNAME record was deleted in the process of connecting Ahrefs to Cloudflare?
Update:
The domain works now