Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:192.254.121.248 ip4:23.21.109.197 ip4:23.21.109.212 -all
There are 30 domains that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:192.254.121.248 ip4:23.21.109.197 ip4:23.21.109.212 -all. The top 30 records ordered by domain rank are listed below.