Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a:mail.4m-europe.com a:mailrelay113.isp.belgacom.be mx include:ispmail.spf.secure-mail.be ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:mail.4m-europe.com a:mailrelay113.isp.belgacom.be mx include:ispmail.spf.secure-mail.be ~all.

We're currently tracking 317,497,651 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.