Domains with DNS TXT v=spf1 mx a:smtpout.rapidnet.de ip4:77.90.130.173 a:mail2016.prefnet.net a:mail.rapidnet.de ip4:194.213.19.1 include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 mx a:smtpout.rapidnet.de ip4:77.90.130.173 a:mail2016.prefnet.net a:mail.rapidnet.de ip4:194.213.19.1 include:spf.protection.outlook.com -all.