sobanus.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig sobanus.com. NS

Answer

sobanus.com. 5 NS ns1.sobanus.com. sobanus.com. 5 NS ns2.sobanus.com.

Authority

The response has no authority records.

Additional

ns1.sobanus.com. 5 A 63.143.48.98 ns2.sobanus.com. 5 A 63.143.48.102 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0