isp.cotecal.com.ar CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig isp.cotecal.com.ar. NS

Answer

isp.cotecal.com.ar. 5 NS ns1.cotecal.com.ar. isp.cotecal.com.ar. 5 NS ns4.cotecal.com.ar. isp.cotecal.com.ar. 5 NS ns3.cotecal.com.ar. isp.cotecal.com.ar. 5 NS ns2.cotecal.com.ar.

Authority

The response has no authority records.

Additional

ns3.cotecal.com.ar. 4 A 200.50.248.11 ns4.cotecal.com.ar. 4 A 200.50.248.12 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0