Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:emsd1.com include:outbound.mailhop.org include:spf.ess.barracudanetworks.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:emsd1.com include:outbound.mailhop.org include:spf.ess.barracudanetworks.com -all.

We're currently tracking 331,456,086 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.