Domains with DNS TXT v=spf1 ip4:91.197.229.38 include:spf.filteredmx.net +a +mx include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:91.197.229.38 include:spf.filteredmx.net +a +mx include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 ip4:91.197.229.38 include:spf.filteredmx.net +a +mx include:spf.protection.outlook.com ~all