Domains with DNS TXT v=spf1 ip4:64.211.221.160 ip4:64.211.221.161 ip4:64.211.221.163 ip4:64.211.221.164 ip4:64.211.221.232 include:spf.protection.outlook.com -all

There are 4 domains that have DNS TXT set to v=spf1 ip4:64.211.221.160 ip4:64.211.221.161 ip4:64.211.221.163 ip4:64.211.221.164 ip4:64.211.221.232 include:spf.protection.outlook.com -all. The top 4 records ordered by domain rank are listed below.

We're currently tracking 392,999,046 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.