Domains with DNS TXT v=spf1 ip4:144.76.62.250 +a +mx +ip6:2a01:4f8:191:71e6::1:1 include:spf.protection.outlook.com include:mailgun.org include:spf1.formassembly.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:144.76.62.250 +a +mx +ip6:2a01:4f8:191:71e6::1:1 include:spf.protection.outlook.com include:mailgun.org include:spf1.formassembly.com -all.