Domains with DNS TXT v=spf1 include:spf.protection.outlook.com +a -all +a:iplanit.name

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com +a -all +a:iplanit.name.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com +a -all +a:iplanit.name