Domains with DNS TXT v=spf1 mx ip4:217.19.190.166 ip4:217.19.189.98 ip4:87.129.0.138 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all
There is 1 domain that have DNS TXT set to v=spf1 mx ip4:217.19.190.166 ip4:217.19.189.98 ip4:87.129.0.138 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all.