Domains with DNS TXT v=spf1 a mx include:secure-mailservice.de include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de include:spf.mailjet.com include:agenturserver.de -all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:secure-mailservice.de include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de include:spf.mailjet.com include:agenturserver.de -all.

We're currently tracking 392,275,537 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.