avvanta.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig avvanta.com. NS

Answer

avvanta.com. 5 NS ns3.avvanta.com. avvanta.com. 5 NS ns1.avvanta.com. avvanta.com. 5 NS ns2.avvanta.com.

Authority

The response has no authority records.

Additional

ns1.avvanta.com. 5 A 206.124.128.1 ns2.avvanta.com. 5 A 206.124.128.3 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0