Email Formats

{
  "mx": [
    "10 4jan-cz.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:85.71.100.175 ip4:88.208.121.108 ip4:88.208.121.109 ip4:94.230.157.181 ip6:2001:4de8:f001:2006::/64  ip4:217.16.187.41 include:spf.protection.outlook.com -all"
  ]
}