Email Formats

{
  "mx": [
    "20 mail.systor.st.",
    "10 systor-st.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:85.252.181.23 ip4:82.196.216.134 ip4:81.91.10.147 a:mail.systor.st include:spf.protection.outlook.com include:_spf.signicat.cloud -all"
  ]
}