Domains with DNS TXT v=spf1 a include:spf.protection.outlook.com include:_spf.plan.io ip4:221.133.42.194 ip4:145.14.1.144 ip4:74.121.66.132 ip4:74.121.66.132 ip4:68.171.132.166 ip4:68.171.132.179 ip4:64.68.122.92 ip4:221.133.42.230 ip4:145.14.110.5 ip4:83.138.129.79 ip4:94.23 6.44.253 ip4:162.13.216.162 ip4:89.234.34.153 -all

There is 1 domain that have DNS TXT set to v=spf1 a include:spf.protection.outlook.com include:_spf.plan.io ip4:221.133.42.194 ip4:145.14.1.144 ip4:74.121.66.132 ip4:74.121.66.132 ip4:68.171.132.166 ip4:68.171.132.179 ip4:64.68.122.92 ip4:221.133.42.230 ip4:145.14.110.5 ip4:83.138.129.79 ip4:94.23 6.44.253 ip4:162.13.216.162 ip4:89.234.34.153 -all.

Top Domains with TXT set to v=spf1 a include:spf.protection.outlook.com include:_spf.plan.io ip4:221.133.42.194 ip4:145.14.1.144 ip4:74.121.66.132 ip4:74.121.66.132 ip4:68.171.132.166 ip4:68.171.132.179 ip4:64.68.122.92 ip4:221.133.42.230 ip4:145.14.110.5 ip4:83.138.129.79 ip4:94.23 6.44.253 ip4:162.13.216.162 ip4:89.234.34.153 -all