Domains with DNS TXT v=spf1 include:spf.protection.outlook.com -all include:relay.mailchannels.net include:_spf.cleanmx.pt include:_spf.kmitd.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com -all include:relay.mailchannels.net include:_spf.cleanmx.pt include:_spf.kmitd.com -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com -all include:relay.mailchannels.net include:_spf.cleanmx.pt include:_spf.kmitd.com -all