Domains with DNS TXT v=spf1 +a +ip4:109.71.54.11 +include:relay.mailchannels.net +include:spf.protection.outlook.com -all

There are 85 domains that have DNS TXT set to v=spf1 +a +ip4:109.71.54.11 +include:relay.mailchannels.net +include:spf.protection.outlook.com -all. The top 50 records ordered by domain rank are listed below.