Email Formats

{
  "mx": [
    "0 mail.mycrowd.com."
  ],
  "spf": [
    "v=spf1 ip4:192.249.126.236 ip4:23.235.217.203 +a +mx +ip4:173.247.240.172 +ip4:216.194.166.37 -all"
  ]
}