SPF Lookup SPF Generator SPF Raw Checker Domain where SPF will be published Domain An SPF record that you wish to validate before publishing on your DNS Raw Record v=spf1 a include:spf.server.eu include:spf.mydomainprovider.com ip4:217.149.195.0/27 include:spf.antispamcloud.com include:spf.protection.se.isp-net.nl ~all Check the record