Domains with DNS TXT v=spf1 ip4:46.21.97.212 ip4:46.21.97.210 +a +mx include:spf.protection.outlook.com ~all

There are 16 domains that have DNS TXT set to v=spf1 ip4:46.21.97.212 ip4:46.21.97.210 +a +mx include:spf.protection.outlook.com ~all. The top 16 records ordered by domain rank are listed below.