mail4.multinet.com.pk has no NS records.
NS records for this zone are defined at multinet.com.pk.
NS records for this zone are defined at multinet.com.pk.
Question and response
Question
dig mail4.multinet.com.pk. NS
Answer
The response has no answer records.
Authority
multinet.com.pk. 14400 SOA ns1.multi.net.pk. admin.ns1.multi.net.pk. 2026021201 43200 1800 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0