Domains with DNS TXT v=spf1 a mx include:_spf.yourfilter.nl include:_spf.freshportal.com include:emsd1.com-include:spf.sendinblue.com include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.yourfilter.nl include:_spf.freshportal.com include:emsd1.com-include:spf.sendinblue.com include:spf.protection.outlook.com -all.