Email Formats

{
  "mx": [
    "10 smtp1.tallink.com.",
    "10 smtp2.tallink.com."
  ],
  "spf": [
    "v=spf1 mx ip4:91.195.246.56/31 ip4:91.195.246.58 include:spf.protection.outlook.com include:messages.tallink.com include:_spf.qualtrics.com -all"
  ]
}