corpmart.net CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig corpmart.net. NS

Answer

corpmart.net. 5 NS ns2.corpmart.net. corpmart.net. 5 NS ns1.corpmart.net.

Authority

The response has no authority records.

Additional

ns1.corpmart.net. 5 A 202.134.71.3 ns2.corpmart.net. 5 A 202.134.71.4 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0