Email Formats

{
  "mx": [
    "10 fw1.comline.de."
  ],
  "spf": [
    "v=spf1 a mx ip4:192.168.67.1 ip4:192.109.246.130 ip4:192.109.246.166 include:spf.nl2go.com include:secure-mailgate.com -all"
  ]
}