Domains with DNS TXT v=spf1 a:mx1-sg.systemgruppen.dk a:mx2-sg.systemgruppen.dk include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all

There is 1 domain that have DNS TXT set to v=spf1 a:mx1-sg.systemgruppen.dk a:mx2-sg.systemgruppen.dk include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all.

We're currently tracking 393,907,021 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.