netspeedba.com.br CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig netspeedba.com.br. NS

Answer

netspeedba.com.br. 5 NS ns2.netspeedba.com.br.netspeedba.com.br. netspeedba.com.br. 5 NS ns1.netspeedba.com.br.netspeedba.com.br.

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0