Question and response
Question
dig mail39.wnhcloudserver.com. A
Answer
mail39.wnhcloudserver.com. 600 A 23.227.170.53
Authority
wnhcloudserver.com. 3600 NS ns40.domaincontrol.com.
wnhcloudserver.com. 3600 NS ns39.domaincontrol.com.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0