Domains with DNS TXT v=spf1 a mx a:kalender.tsvstp.at ip4:213.239.218.145 ip4:213.239.218.154 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx a:kalender.tsvstp.at ip4:213.239.218.145 ip4:213.239.218.154 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all.