queue.nexlinx.net.pk has no NS records.
NS records for this zone are defined at nexlinx.net.pk.
NS records for this zone are defined at nexlinx.net.pk.
Question and response
Question
dig queue.nexlinx.net.pk. NS
Answer
The response has no answer records.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0