lpclsmtp01.us6.oraclecloud.com has no AAAA records.
Question and response
Question
dig lpclsmtp01.us6.oraclecloud.com. AAAA
Answer
The response has no answer records.
Authority
us6.oraclecloud.com. 600 SOA ns1.p201.dns.oraclecloud.net. hostmaster.oracle.com. 2026022601 7200 600 1209600 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0