aib29bcb0.jed1.oracleemaildelivery.com has no NS records.
NS records for this zone are defined at jed1.oracleemaildelivery.com.
NS records for this zone are defined at jed1.oracleemaildelivery.com.
Question and response
Question
dig aib29bcb0.jed1.oracleemaildelivery.com. NS
Answer
The response has no answer records.
Authority
jed1.oracleemaildelivery.com. 300 SOA ns1.p68.dns.oraclecloud.net. hostmaster.jed1.oracleemaildelivery.com. 736438 3600 600 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0