Azure WebApp non "www" mapping

Navigated to Azure WebApp Domain Mappings and added turnik.city in addition to www.turnik.city.

So "turnik.city" cat not be resolved, but "www.turnik.city" works fine.

>Solution :

You’re missing an A record for the root of your zone (i.e. @).

1. Go to your Azure DNS zone
2. Click "+ Record set"
3. Specify:
   • Name: '@'
   • Type: A
   • Alias record set: Yes
   • Alias type: Azure resource (then select your Azure AppService or Website)
   • Retain the default 1 hour (3600s) TTL.
4. Click OK
5. Wait a few minutes, then try resolving your names using dig or nslookup (but configured to not use your local or network’s DNS cache).

• Also, consider changing your www record from a CNAME to an A
  Azure Alias record. This is preferable because CNAME records require clients to complete two requests (or more) to resolve, which is slower than an A record that resolves immediately.