tngnet.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig tngnet.com. NS

Answer

tngnet.com. 1 NS ns1.tngnet.com. tngnet.com. 1 NS ns2.tngnet.com. tngnet.com. 1 NS ns3.tngnet.com.

Authority

The response has no authority records.

Additional

ns1.tngnet.com. 1 A 45.88.5.67 ns2.tngnet.com. 1 A 45.88.5.68 ns3.tngnet.com. 1 A 167.99.96.174 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0