Making nameserver for put domain on server ip

Question

I have a domain and i want to set it to my server(centos 7).
I made a dns server by bind on my server and made 2 nameserver (ns1.myDomain.ir and ns1.myDomain.ir) and set it in my domain configuration, But i cant ping to my domain.
What is the problem?

Answer 1

At the domain registrar, you need to specify the authorised DNS server for your domain. My suggestion is to use the domain registrar's DNS server for resolution and create a zone file there for your domain and enter the A records and other records for your use case.

To have a domain working you don't need to setup your on DNS (bind) server.