Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf.hosting26.nl include:spf.cloudclient.nl include:mailgun.org ip4:81.173.77.181 ip4:89.146.45.66 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.hosting26.nl include:spf.cloudclient.nl include:mailgun.org ip4:81.173.77.181 ip4:89.146.45.66 -all.