Question and response
Question
dig midrivers.com. MX
Answer
midrivers.com. 600 MX 10 mx.midrivers.ispn.net.
Authority
midrivers.com. 86400 NS udns1.ultradns.net.
midrivers.com. 86400 NS udns2.ultradns.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0