This Article will help you in Setting up SPF & DKIM Records in Hostgator for your Domain To setup SPF Login to your Hostgator Control Panel and click the Advanced DNS Zone Editor icon Select your domain name Under Add a Record, enter the following information: Name: type your domain name (e.g. yourdomain.com) TTL: 1400 Type: TXT Address: "v=spf1 include:emailidea.biz mx” Click the Add Record button. To setup DKIM/ Domain key Login to your Hostgator Control Panel and click the Advanced DNS Zone Editor icon Select your domain name Under Add a Record, enter the following information: Name: email._domainkey.yourdomain.com TTL: 1400 Type: cname Point it to: dkim.emailidea.biz Click the Add Record button.