Domains with DNS TXT v=spf1 a include:_spf.exactonline.nl include:spf.eprov.nl include:spf.protection.outlook.com include:spf.antispamcloud.com include:spf.exclaimer.net include:spf1.onuc.cloud include:_spf.salesforce.com include:spf-eu.emailsignatures365.com -all

There is 1 domain that have DNS TXT set to v=spf1 a include:_spf.exactonline.nl include:spf.eprov.nl include:spf.protection.outlook.com include:spf.antispamcloud.com include:spf.exclaimer.net include:spf1.onuc.cloud include:_spf.salesforce.com include:spf-eu.emailsignatures365.com -all.

We're currently tracking 365,233,735 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.