Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com include:_spf.hpbsc.ch -all

There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:_spf.hpbsc.ch -all.

We're currently tracking 315,650,952 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.