Email Formats

{
  "mx": [
    "0 arc4adr.com."
  ],
  "spf": [
    "v=spf1 ip4:192.161.49.54 ip4:200.69.17.154 ip4:66.84.6.13 +a +mx +ip4:64.6.232.56 +ip4:64.6.232.57 +include:relay.mailchannels.net ~all"
  ]
}