Let's Debug

Test result for carrol-square.com using http-01

No valid A or AAAA records could be ultimately resolved for carrol-square.com. This means that Let's Encrypt would not be able to to connect to your domain to perform HTTP validation, since it would not know where to connect to.
No A or AAAA records found.

Submitted May 12 21:36:21 2022. Sat in queue for 8ms. Completed in 4s. Show verbose information.