reply.emails.markerstudy.com has no AAAA records.
Question and response
Question
dig reply.emails.markerstudy.com. AAAA
Answer
The response has no answer records.
Authority
emails.markerstudy.com. 3574 SOA ns1.namecity.com. hostmaster.namecity.com. 2025112700 43200 1800 2419200 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0