Domains with DNS TXT v=spf1 ip4:20.36.199.77 ip4:52.177.120.92 include:spf.protection.outlook.com include:spf.smtp2go.com ip4:204.93.218.194 -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:20.36.199.77 ip4:52.177.120.92 include:spf.protection.outlook.com include:spf.smtp2go.com ip4:204.93.218.194 -all.

Top Domains with TXT set to v=spf1 ip4:20.36.199.77 ip4:52.177.120.92 include:spf.protection.outlook.com include:spf.smtp2go.com ip4:204.93.218.194 -all