Domains with DNS TXT v=spf1 mx include:sendgrid.net include:_spf.salesforce.com include:spf.protection.outlook.com include:spfa.cpmails.com include:20687274.spf10.hubspotemail.net -all

There is 1 domain that have DNS TXT set to v=spf1 mx include:sendgrid.net include:_spf.salesforce.com include:spf.protection.outlook.com include:spfa.cpmails.com include:20687274.spf10.hubspotemail.net -all.

We're currently tracking 311,716,445 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.