Email Formats

{
  "mx": [
    "40 mx2f.naumen.ru.",
    "10 main-mx.naumen.ru.",
    "30 mx1f.naumen.ru.",
    "50 mx3f.naumen.ru."
  ],
  "spf": [
    "v=spf1 include:spf.unisender.com include:_spf.naumen.ru include:mxsspf.sendpulse.com include:_spf.dashasender.ru include:_spf.elasticemail.com a mx ~all"
  ]
}