Domains with DNS TXT v=spf1 a include:servers.mcsv.net include:mailgun.org include:researchnowsurveys.com include:spf.protection.outlook.com ip4:202.49.165.53 ip4:202.49.164.6 -all

There is 1 domain that have DNS TXT set to v=spf1 a include:servers.mcsv.net include:mailgun.org include:researchnowsurveys.com include:spf.protection.outlook.com ip4:202.49.165.53 ip4:202.49.164.6 -all.

We're currently tracking 371,027,978 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.