srcoop.com.ar CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig srcoop.com.ar. NS

Answer

srcoop.com.ar. 5 NS ns2.srcoop.com.ar. srcoop.com.ar. 5 NS ns1.srcoop.com.ar.

Authority

The response has no authority records.

Additional

ns1.srcoop.com.ar. 5 A 179.0.225.2 ns2.srcoop.com.ar. 5 A 179.0.225.3 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0