Domains with DNS TXT v=spf1 a mx +ip4:199.243.177.2 include:spf.protection.outlook.com include:spf.constantcontact.com include:bds-utility.datahq.io ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx +ip4:199.243.177.2 include:spf.protection.outlook.com include:spf.constantcontact.com include:bds-utility.datahq.io ~all.

We're currently tracking 402,941,284 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.