Domains with DNS TXT v=spf1 include:spf.protection.outlook.com mx a include:spf.spamservice.nl include:spf.afas.online -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com mx a include:spf.spamservice.nl include:spf.afas.online -all.