Email Formats

{
  "mx": [
    "10 mailstream-east.mxrecord.io.",
    "10 mailstream-west.mxrecord.io.",
    "20 mailstream-eu1.mxrecord.io.",
    "5 mailstream-central.mxrecord.mx."
  ],
  "spf": [
    "v=spf1 mx ip4:147.253.219.81  ip4:69.15.146.43 ip4:176.31.7.32 ip4:204.11.168.109 include:sparkpostmail.com include:spf.protection.outlook.com  ~all"
  ]
}