Domains with DNS TXT v=spf1 ip4:185.24.99.18 include:secureserver.net include:spf.protection.outlook.com -all

There are 15 domains that have DNS TXT set to v=spf1 ip4:185.24.99.18 include:secureserver.net include:spf.protection.outlook.com -all. The top 15 records ordered by domain rank are listed below.