Domains with DNS TXT v=spf1 a mx ip4:143.204.215.112 ip4:81.89.197.253 ip4:217.30.49.92 include:mx-spf.centaur-mail.de ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:143.204.215.112 ip4:81.89.197.253 ip4:217.30.49.92 include:mx-spf.centaur-mail.de ~all.