Question and response
Question
dig umbrella.com. MX
Answer
umbrella.com. 3600 MX 20 ALT1.ASPMX.L.GOOGLE.com.
umbrella.com. 3600 MX 20 ALT2.ASPMX.L.GOOGLE.com.
umbrella.com. 3600 MX 10 ASPMX.L.GOOGLE.com.
umbrella.com. 3600 MX 30 ASPMX2.GOOGLEMAIL.com.
umbrella.com. 3600 MX 30 ASPMX3.GOOGLEMAIL.com.
Authority
umbrella.com. 86400 NS auth1.opendns.com.
umbrella.com. 86400 NS auth2.opendns.com.
umbrella.com. 86400 NS auth3.opendns.com.
Additional
. 32768 OPT ; payload 4000, xrcode 0, version 0, flags 32768
auth1.opendns.com. 172800 AAAA 2620:119:30:0:0:0:0:53
auth1.opendns.com. 172800 A 208.69.39.2
auth2.opendns.com. 172800 AAAA 2a04:e4c0:53:0:0:0:0:53
auth2.opendns.com. 172800 A 146.112.60.53
auth3.opendns.com. 172800 A 208.69.39.2