Domains with DNS TXT v=spf1 a:mails.derkreis.org ip4:76.223.128.53 include:spf.bws.burg-gmbh.de include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 a:mails.derkreis.org ip4:76.223.128.53 include:spf.bws.burg-gmbh.de include:spf.protection.outlook.com -all.