Question and response
Question
dig cntfiber.net.br. NS
Answer
cntfiber.net.br. 3600 NS ns6.udns.com.br.
cntfiber.net.br. 3600 NS ns1.udns.com.br.
cntfiber.net.br. 3600 NS ns4.udns.com.br.
cntfiber.net.br. 3600 NS ns5.udns.com.br.
cntfiber.net.br. 3600 NS ns2.udns.com.br.
cntfiber.net.br. 3600 NS ns3.udns.com.br.
Authority
The response has no authority records.
Additional
ns1.udns.com.br. 3600 A 138.97.64.93
ns2.udns.com.br. 3600 A 170.247.40.66
ns3.udns.com.br. 3600 A 170.247.40.83
ns4.udns.com.br. 3600 A 138.255.156.30
ns5.udns.com.br. 3600 A 138.97.64.94
ns6.udns.com.br. 3600 A 191.37.79.67
ns1.udns.com.br. 3600 AAAA 2804:231c:beba:c0ca:0:0:0:93
ns2.udns.com.br. 3600 AAAA 2804:231c:e500:cafe:0:0:0:66
ns3.udns.com.br. 3600 AAAA 2804:231c:e500:cafe:0:0:0:66
ns5.udns.com.br. 3600 AAAA 2804:231c:beba:c0ca:0:0:0:94
ns6.udns.com.br. 3600 AAAA 2804:14e0:beaf:fff6:0:0:0:67
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0