Email Formats

{
  "mx": [
    "20 mx2.emailsrvr.com.",
    "10 mx1.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:146.20.161.103 ip4:184.106.54.104 ip4:146.20.161.98 ip4:184.106.54.65 ~all"
  ]
}