Question and response
Question
dig mail.itns.email. A
Answer
mail.itns.email. 600 A 149.56.84.75
Authority
itns.email. 3600 NS ns06.domaincontrol.com.
itns.email. 3600 NS ns05.domaincontrol.com.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0