datalinkarena.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig datalinkarena.com. NS

Answer

datalinkarena.com. 5 NS ns1.datalinkarena.com. datalinkarena.com. 5 NS ns2.datalinkarena.com.

Authority

The response has no authority records.

Additional

ns1.datalinkarena.com. 5 A 198.12.127.66 ns2.datalinkarena.com. 5 A 198.12.127.79 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0