Domains with DNS TXT v=spf1 ip4:51.79.17.224 include:spf.mxprotection.net +a +mx +ip4:104.193.174.184 include:relay.mailchannels.net include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:51.79.17.224 include:spf.mxprotection.net +a +mx +ip4:104.193.174.184 include:relay.mailchannels.net include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 ip4:51.79.17.224 include:spf.mxprotection.net +a +mx +ip4:104.193.174.184 include:relay.mailchannels.net include:spf.protection.outlook.com ~all