Domains with DNS TXT v=spf1 mx a ip4:185.89.5.126 a:eu.mailgun.org a:flexfilter.nl include:_spf.google.com include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a ip4:185.89.5.126 a:eu.mailgun.org a:flexfilter.nl include:_spf.google.com include:spf.protection.outlook.com ~all.