queue.nexlinx.net.pk has no TXT records.
Question and response
Question
dig queue.nexlinx.net.pk. TXT
Answer
The response has no answer records.
Authority
nexlinx.net.pk. 10 SOA pathfinder.nexlinx.net.pk. root.nexlinx.net.pk. 2018101148 500 1800 604800 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0