Email Formats

{
  "mx": [
    "10 mx1.csags.net.",
    "30 mx3.csags.net.",
    "40 mx4.csags.net.",
    "20 mx2.csags.net."
  ],
  "spf": [
    "v=spf1 mx a ip4:168.0.220.21 ip4:168.0.223.26 ip4:200.94.106.86 include:spf.antispamcloud.com ~all"
  ]
}