Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:sendgrid.net include:2626168.spf03.hubspotemail.net ip4:72.1.97.228 ip4:158.72.139.19 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:sendgrid.net include:2626168.spf03.hubspotemail.net ip4:72.1.97.228 ip4:158.72.139.19 -all.

We're currently tracking 305,851,306 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.