pool-182-53.dynamic.nt-isp.net has no NS records.
NS records for this zone are defined at dynamic.nt-isp.net.
NS records for this zone are defined at dynamic.nt-isp.net.
Question and response
Question
dig pool-182-53.dynamic.nt-isp.net. NS
Answer
pool-182-53.dynamic.nt-isp.net. 300 NS ns4.totbb.net.
pool-182-53.dynamic.nt-isp.net. 300 NS ns3.totbb.net.
Authority
The response has no authority records.
Additional
ns3.totbb.net. 86400 A 180.180.243.12
ns4.totbb.net. 86400 A 118.174.11.132
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0