Question and response
Question
dig tetrain.com. A
Answer
tetrain.com. 1800 A 159.89.174.198
Authority
tetrain.com. 3600 NS ns40.domaincontrol.com.
tetrain.com. 3600 NS ns39.domaincontrol.com.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0