Question and response
Question
dig legacyssl.uxmailtest.io. MX
Answer
legacyssl.uxmailtest.io. 60 MX 10 bounces-in-test.ubivox.net.
Authority
uxmailtest.io. 21600 NS pns31.cloudns.net.
uxmailtest.io. 21600 NS pns32.cloudns.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0