Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:mail.obsession.si include:spf.squalomail.com ip4:37.187.174.175 ip4:62.138.0.49 ip4:46.19.10.18 ip4:51.210.155.28 ip4:135.125.104.208 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:mail.obsession.si include:spf.squalomail.com ip4:37.187.174.175 ip4:62.138.0.49 ip4:46.19.10.18 ip4:51.210.155.28 ip4:135.125.104.208 -all.