Email Formats

{
  "mx": [
    "10 smtp01.catocorp.com."
  ],
  "spf": [
    "v=spf1 a ip4:165.166.104.13 ip4:165.166.104.131 ip4:165.166.104.138 ip4:165.166.104.139 ip4:165.166.104.7 include:spf.mandrillapp.com include:sparkpostmail.com  ~all"
  ]
}