Domains with DNS TXT v=spf1 ip4:51.91.18.197 mx include:spf.protection.outlook.com include:spf.sendinblue.com include:_spf.salesforce.com include:cust-spf.exacttarget.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:51.91.18.197 mx include:spf.protection.outlook.com include:spf.sendinblue.com include:_spf.salesforce.com include:cust-spf.exacttarget.com -all.

We're currently tracking 377,321,784 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.