o7.ptr885.eventsairmail.com has no AAAA records.
Question and response
Question
dig o7.ptr885.eventsairmail.com. AAAA
Answer
The response has no answer records.
Authority
eventsairmail.com. 3600 SOA ns1.dnsimple.com. admin.dnsimple.com. 2014081491 86400 7200 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0