Email Formats

{
  "mx": [
    "20 in2.smtp.messagingengine.com.",
    "10 in1.smtp.messagingengine.com."
  ],
  "spf": [
    "v=spf1 ip4:38.100.118.51 ip4:52.2.126.129 a mx a:mail.3jam.com a:3jam.com include:spf.smtp2go.com ?all",
    "v=spf1 include:spf.messagingengine.com ?all"
  ]
}