Domains with DNS TXT v=spf1 include:spf.mailjet.com a mx include:spf.server-he.de include:spf.protection.outlook.com -all
There are 2 domains that have DNS TXT set to v=spf1 include:spf.mailjet.com a mx include:spf.server-he.de include:spf.protection.outlook.com -all. The top 2 records ordered by domain rank are listed below.