apologize but I could not find a clear answer here.
Now I add another domain to my MIAB: example2.com
I set, in my domain provider, the GLUE records to ns1.mail.example2.com and ns2.mail.example2.com
I set, in my domain provider, A records for ns1.mail.example2.com and ns2.mail.example2.com to point to MIAB box
I set, in my domain provider, the DNS for the domain to ns1.mail.example.com and puck.nether.net
All perfect and working.
In my domain provider: do I have to create GLUE records? Do I have to create A records (e.g. ns1.mail.sub.example2.com)?
Thanks so much,