aib22bbd128.swq1.oracleemaildelivery.com has no NS records.
NS records for this zone are defined at swq1.oracleemaildelivery.com.
NS records for this zone are defined at swq1.oracleemaildelivery.com.
Question and response
Question
dig aib22bbd128.swq1.oracleemaildelivery.com. NS
Answer
The response has no answer records.
Authority
swq1.oracleemaildelivery.com. 300 SOA ns1.p202.dns.oraclecloud.net. hostmaster.swq1.oracleemaildelivery.com. 75322 3600 600 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0