ns3.qservco.com has no NS records.
NS records for this zone are defined at qservco.com.
NS records for this zone are defined at qservco.com.
Question and response
Question
dig ns3.qservco.com. NS
Answer
The response has no answer records.
Authority
qservco.com. 86400 SOA ns1.qservco.com. dns-admin.qservco.com. 2026022603 10800 3600 2419200 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0