mail.ctbctelecom.com.br NS records

NS Authoritative DNS server
30m
mail.ctbctelecom.com.br has no NS records.
NS records for this zone are defined at ctbctelecom.com.br.
trace mail.ctbctelecom.com.br NS records for ctbctelecom.com.br

Question and response

Question

dig mail.ctbctelecom.com.br. NS

Answer

The response has no answer records.

Authority

ctbctelecom.com.br. 1800 SOA tricia.ns.cloudflare.com. dns.cloudflare.com. 2397547124 10000 2400 604800 1800

Additional

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