Domains with DNS TXT v=spf1 ip4:67.21.156.206 ip4:138.34.41.13 ip4:38.143.52.126 include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:67.21.156.206 ip4:138.34.41.13 ip4:38.143.52.126 include:spf.protection.outlook.com -all.