Error on cert for subdomain

I'm setting up certs using certbot on my ubuntu 16.04 server. I was able to get certs for my root domains just fine, but when I tried to get them for my sub domains, I got the following error:

Type: connection
Detail: DNS problem: NXDOMAIN looking up A for

When I do dig +short A I do get the correct IP. What's wrong? What'd I miss? is different from and they would have separate DNS entries. It looks like the former exists and the latter doesn’t exist.

Oh man, I feel like a dummy. Thanks!

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.