tvt-datos.es CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig tvt-datos.es. NS

Answer

tvt-datos.es. 5 NS ns2.tvt-datos.es. tvt-datos.es. 5 NS ns1.tvt-datos.es.

Authority

The response has no authority records.

Additional

ns1.tvt-datos.es. 5 A 84.232.18.2 ns2.tvt-datos.es. 5 A 185.29.68.3 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0