Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:192.169.178.193 ip4:50.211.22.253 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:192.169.178.193 ip4:50.211.22.253 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com ip4:192.169.178.193 ip4:50.211.22.253 -all