Email Formats

{
  "mx": [
    "5 mail1-st.oktetlabs.ru.",
    "10 harad.oktetlabs.ru.",
    "20 mail2-pt.oktetlabs.ru."
  ],
  "spf": [
    "v=spf1 mx ip4:91.220.146.113 ip4:91.220.146.115 ip4:80.249.185.83 ip4:80.249.185.85 -all exp=spffail.oktetlabs.ru"
  ]
}