Question and response
Question
dig met-net.com. MX
Answer
met-net.com. 3600 MX 0 metnet-com0i.mail.protection.outlook.com.
Authority
met-net.com. 86400 NS auth2.dqecom.com.
met-net.com. 86400 NS auth1.dqecom.com.
Additional
auth1.dqecom.com. 3600 A 64.58.254.3
auth2.dqecom.com. 3600 A 64.58.255.3
auth1.dqecom.com. 3600 AAAA 2606:4a00:1:0:0:0:0:4
auth2.dqecom.com. 3600 AAAA 2606:4a00:1:2:0:0:0:4
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0