Email Formats

{
  "mx": [
    "10 mail3.us.studygroup.com.",
    "10 mail4.us.studygroup.com.",
    "20 mail.uk.studygroup.com.",
    "20 mail2.uk.studygroup.com."
  ],
  "spf": [
    "v=spf1 ip4:66.209.89.83 ip4:66.209.89.82 ip4:66.209.89.66 ip4:185.160.166.134 ip4:185.160.166.133 ip:23.102.131.151 include:spf.mandrillapp.com include:_spf.salesforce.com include:spf.protection.outlook.com include:unit4-spf.unit4cloud.com include:amazons\" \"es.com -all"
  ]
}