OZ.AU has no MX records.
Question and response
Question
dig OZ.AU. MX
Answer
The response has no answer records.
Authority
OZ.AU. 1800 SOA munnari.OZ.AU. hostmaster.munnari.OZ.AU. 2026011400 10800 1800 3600000 1800
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0