Domains with DNS TXT v=spf1 ip4:65.99.205.143 include:relay.mailchannels.net ip4:198.59.144.116 ip4:198.59.144.10 ip4:65.99.225.31 include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:65.99.205.143 include:relay.mailchannels.net ip4:198.59.144.116 ip4:198.59.144.10 ip4:65.99.225.31 include:spf.protection.outlook.com -all.