Domains with DNS TXT v=spf1 a mx include:ispgateway.de include:spf.protection.outlook.com include:maildomain._spf.datev.de include:datevnet._spf.datev.de ~all
There are 4 domains that have DNS TXT set to v=spf1 a mx include:ispgateway.de include:spf.protection.outlook.com include:maildomain._spf.datev.de include:datevnet._spf.datev.de ~all. The top 4 records ordered by domain rank are listed below.
DNS Data