blinktelecom.com.br CNAME DNS records

CNAME Canonical name

Apex domains cannot have CNAME records.

Question and response

Question

dig blinktelecom.com.br. NS

Answer

blinktelecom.com.br. 4 NS ns4.blinktelecom.com.br. blinktelecom.com.br. 4 NS ns1.blinktelecom.com.br. blinktelecom.com.br. 4 NS ns2.blinktelecom.com.br. blinktelecom.com.br. 4 NS ns3.blinktelecom.com.br.

Authority

The response has no authority records.

Additional

ns1.blinktelecom.com.br. 4 A 190.109.67.254 ns2.blinktelecom.com.br. 4 A 190.109.66.254 ns3.blinktelecom.com.br. 4 A 190.109.67.231 ns4.blinktelecom.com.br. 4 A 177.55.191.60 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0