Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.smtp.com ip4:209.61.131.3 ip4:192.40.184.113 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.smtp.com ip4:209.61.131.3 ip4:192.40.184.113 -all.