Domains with DNS TXT v=spf1 ip4:207.7.97.18 ip4:69.65.15.204 include:spf.protection.outlook.com include:_spf.mailersend.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:207.7.97.18 ip4:69.65.15.204 include:spf.protection.outlook.com include:_spf.mailersend.com -all.