Email Formats

{
  "mx": [
    "10 d219057a.ess.barracudanetworks.com.",
    "20 d219057b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:209.222.80.0/21 ip4:4.39.106.130 ip4:156.70.5.155 ip4:198.2.180.60 ip4:98.185.70.79 include:spf.protection.outlook.com include:spf.mandrillapp.com include:sendgrid.net include:mail.zendesk.com include:sendgrid.net -all"
  ]
}