ipa-ca.ipasrv.us has no NS records.
NS records for this zone are defined at ipasrv.us.
NS records for this zone are defined at ipasrv.us.
Question and response
Question
dig ipa-ca.ipasrv.us. NS
Answer
The response has no answer records.
Authority
ipasrv.us. 38400 SOA dns.ipasrv.us. dns-admin.ipasrv.us. 2026010198 10800 3600 1209600 38400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0