tamu.edu CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig tamu.edu. NS

Answer

tamu.edu. 1 NS ns1.tamu.edu. tamu.edu. 1 NS ns3.tamu.edu. tamu.edu. 1 NS ns2.tamu.edu.

Authority

The response has no authority records.

Additional

ns1.tamu.edu. 1 A 165.91.16.133 ns2.tamu.edu. 1 A 128.194.211.238 ns3.tamu.edu. 1 A 66.64.83.4 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0