Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:swisssign.mirohost.ch a:mx1.swisssign.com a:mx2.swisssign.com a:mx3.swisssign.com a:mx4.swisssign.com mx:swisssign.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:swisssign.mirohost.ch a:mx1.swisssign.com a:mx2.swisssign.com a:mx3.swisssign.com a:mx4.swisssign.com mx:swisssign.com -all.

We're currently tracking 297,512,089 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.