Email Formats

{
  "mx": [
    "50 mail3.intellex.ru.",
    "10 mxs2.reg.ru.",
    "5 mxs1.reg.ru."
  ],
  "spf": [
    "v=spf1 ip4:81.211.58.16/29 ip4:176.57.223.0/24 ip4:92.53.116.0/22 ip4:92.53.96.0/22 ip4:92.53.112.0/22 ip4:92.53.104.0/22 ip6:2a03:6f00::/32 ~all"
  ]
}