Domains with DNS TXT v=spf1 +a +mx +ip4:51.79.177.184 +ip4:103.126.138.99 +include:spf.protection.outlook.com include:relay.mailchannels.net -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:51.79.177.184 +ip4:103.126.138.99 +include:spf.protection.outlook.com include:relay.mailchannels.net -all.