Domains with DNS TXT v=spf1 ip4:93.104.231.94 include:smtp-01.tool24.de include:spf.nl2go.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:93.104.231.94 include:smtp-01.tool24.de include:spf.nl2go.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all.