fulltech.com.ar CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig fulltech.com.ar. NS

Answer

fulltech.com.ar. 5 NS ns4.fulltech.com.ar. fulltech.com.ar. 5 NS ns3.fulltech.com.ar.

Authority

The response has no authority records.

Additional

ns3.fulltech.com.ar. 5 A 23.105.175.241 ns4.fulltech.com.ar. 5 A 23.105.175.241 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0