ctitech.com.br CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig ctitech.com.br. NS

Answer

ctitech.com.br. 5 NS dns2.ctitech.net.br. ctitech.com.br. 5 NS dns1.ctitech.net.br.

Authority

The response has no authority records.

Additional

dns1.ctitech.net.br. 5 A 177.190.207.234 dns2.ctitech.net.br. 5 A 186.193.234.22 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0