Email Formats

{
  "mx": [
    "30 mx10.crab.org.",
    "20 mx20.crab.org."
  ],
  "spf": [
    "v=spf1 ip4:65.155.116.10 ip4:65.155.116.20 ip4:148.105.8.0/21 ip4:198.2.128.0/18 ip4:205.201.128.0/20 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.mandrillapp.com include:servers.mcsv.net include:_spf.psm.knowbe4.com -all"
  ]
}