Email Formats

{
  "mx": [
    "10 mx2.fdoctor.ru.",
    "20 mx1.fdoctor.ru."
  ],
  "spf": [
    "v=spf1 +mx +ip4:178.159.249.125 +ip4:185.22.235.32 include:spf-es-ru.com include:en.fdoctor.ru -all"
  ]
}