I have a NAS device that I setup and assigned an IP address.
I assigned the IP and I have no issues pinging it or reaching it by IP
address.
I also created a DNS record but I can't ping it by dns name.
When I ping by DNS name it resolves to the right IP but it doesn't reply.
At the same time if I try to ping it by IP it replies fine.

I am not sure what the issue is.
Does anybody have an idea?