fwc05.tor1.brccc.net has no NS records.
NS records for this zone are defined at brccc.net.
NS records for this zone are defined at brccc.net.
Question and response
Question
dig fwc05.tor1.brccc.net. NS
Answer
The response has no answer records.
Authority
brccc.net. 300 SOA ns1-05.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0