ethtelecom.com.br CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig ethtelecom.com.br. NS

Answer

ethtelecom.com.br. 4 NS ns1.ethtelecom.com.br. ethtelecom.com.br. 4 NS ns2.ethtelecom.com.br.

Authority

The response has no authority records.

Additional

ns1.ethtelecom.com.br. 4 A 45.226.80.245 ns2.ethtelecom.com.br. 4 A 45.226.80.246 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0