monitor.pubnix.net has no NS records.
NS records for this zone are defined at pubnix.net.
NS records for this zone are defined at pubnix.net.
Question and response
Question
dig monitor.pubnix.net. NS
Answer
The response has no answer records.
Authority
pubnix.net. 86400 SOA ns1.pubnix.net. root.pubnix.net. 2025085127 3600 900 2419200 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0