wipi.com.br CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig wipi.com.br. NS

Answer

wipi.com.br. 4 NS ns1.wipi.com.br. wipi.com.br. 4 NS ns2.wipi.com.br.

Authority

The response has no authority records.

Additional

ns1.wipi.com.br. 4 A 186.216.192.80 ns2.wipi.com.br. 4 A 186.216.194.33 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0