aib29agb0.bom1.oracleemaildelivery.com has no NS records.
NS records for this zone are defined at bom1.oracleemaildelivery.com.
NS records for this zone are defined at bom1.oracleemaildelivery.com.
Question and response
Question
dig aib29agb0.bom1.oracleemaildelivery.com. NS
Answer
The response has no answer records.
Authority
bom1.oracleemaildelivery.com. 300 SOA ns1.p68.dns.oraclecloud.net. hostmaster.bom1.oracleemaildelivery.com. 739233 3600 600 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0