Question and response
Question
dig _spf-include.iamemonline.com. NS
Answer
_spf-include.iamemonline.com. 5 CNAME _spf.iamemonline_com._d.easydmarc.pro.
Authority
easydmarc.pro. 882 SOA ns-1667.awsdns-16.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0