Email Formats

{
  "mx": [
    "10 mx.yandex.net."
  ],
  "spf": [
    "v=spf1 a mx ip4:188.127.242.89 ip4:185.189.195.17 ip4:213.251.243.147 ip4:213.251.243.148 ip4:213.251.243.155 include:_spf.yandex.net include:spf.unisender.com ~all"
  ]
}