I've setup DNS zones for my domain. It's currently a test setup to verify the functionality, so the name servers for my domain haven't been switched yet to Azure DNS. As we're using Office 365, I've created a bunch of CNAME entries in my zone pointing to other domains. When I try a NSLOOKUP from my PC with explicitly pointing to the name servers shown for my zone in AZURE portal, I just get back the name but no IP address.
All other entry types like MX, NS, TXT and A records work.
Any idea?
Regards,
Holger