Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.active24.com include:_spf.creation.cz -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.active24.com include:_spf.creation.cz -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:spf.active24.com include:_spf.creation.cz -all