Question and response
Question
dig itns.email. TXT
Answer
itns.email. 3600 TXT "v=spf1 a a:mail.itns.email mx:mail.itns.email ip4:149.56.84.75 -all"
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