Email Formats

{
  "mx": [
    "10 mx1.emailsrvr.com.",
    "20 mx2.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:209.181.210.233 ip4:208.88.242.61 ip4:208.88.242.56 include:emailsrvr.com ~all"
  ]
}