Domains with DNS TXT v=spf1 a include:mail.ihotelier.com include:mail1.ihotlier.com include:spf.protection.outlook.com include:hxs.at -all

There is 1 domain that have DNS TXT set to v=spf1 a include:mail.ihotelier.com include:mail1.ihotlier.com include:spf.protection.outlook.com include:hxs.at -all.

Top Domains with TXT set to v=spf1 a include:mail.ihotelier.com include:mail1.ihotlier.com include:spf.protection.outlook.com include:hxs.at -all