Domains with DNS TXT v=spf1 a mx include:spf.spamfilter.io include:spf.protection.outlook.com include:servers.mcsv.net include:mailmailmail.net include:_spf.atlassian.net -all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.spamfilter.io include:spf.protection.outlook.com include:servers.mcsv.net include:mailmailmail.net include:_spf.atlassian.net -all.

We're currently tracking 339,923,916 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.