Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:20.112.116.15 ip4:40.65.99.32 ip4:40.65.90.74 ip4:4.155.232.173 ip4:4.246.90.252 ip4:4.155.81.6 -all

There are 1,253 domains that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:20.112.116.15 ip4:40.65.99.32 ip4:40.65.90.74 ip4:4.155.232.173 ip4:4.246.90.252 ip4:4.155.81.6 -all. The top 50 records ordered by domain rank are listed below.