Domains with DNS TXT v=spf1 a mx ip4:46.18.32.120 ip4:188.118.51.144 include:spf.protection.outlook.com include:spf.flowmailer.net -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:46.18.32.120 ip4:188.118.51.144 include:spf.protection.outlook.com include:spf.flowmailer.net -all.