Domains with DNS TXT v=spf1 +a +mx include:spf.protection.outlook.com include:_44a7277912b7b6fabbcdb47f4803f48e.spf.dnssmarthost.net -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx include:spf.protection.outlook.com include:_44a7277912b7b6fabbcdb47f4803f48e.spf.dnssmarthost.net -all.