dtmtaxi.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig dtmtaxi.com. NS

Answer

dtmtaxi.com. 5 NS ns1.dtmtaxi.com. dtmtaxi.com. 5 NS ns2.dtmtaxi.com.

Authority

The response has no authority records.

Additional

ns1.dtmtaxi.com. 5 A 74.122.193.133 ns2.dtmtaxi.com. 5 A 192.227.121.241 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0