Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:212.78.1.21 ip4:212.78.1.22 ip4:93.95.216.142 include:_spf.arubabusiness.it mx -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:212.78.1.21 ip4:212.78.1.22 ip4:93.95.216.142 include:_spf.arubabusiness.it mx -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com ip4:212.78.1.21 ip4:212.78.1.22 ip4:93.95.216.142 include:_spf.arubabusiness.it mx -all