Email Formats

{
  "mx": [
    "20 mail2.gfu.net.",
    "10 gfu-net.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:79.137.109.154/32 ip4:145.253.118.24/28 ip4:194.77.194.96/28 ip4:93.241.84.164/32 ip4:145.253.118.29 include:spf.protection.outlook.com include:spf.crsend.com ~all"
  ]
}