abi148afd0.sjc1.oracleemaildelivery.com has no NS records.
NS records for this zone are defined at sjc1.oracleemaildelivery.com.
NS records for this zone are defined at sjc1.oracleemaildelivery.com.
Question and response
Question
dig abi148afd0.sjc1.oracleemaildelivery.com. NS
Answer
The response has no answer records.
Authority
sjc1.oracleemaildelivery.com. 300 SOA ns1.p68.dns.oraclecloud.net. hostmaster.sjc1.oracleemaildelivery.com. 742144 3600 600 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0