Email Formats

{
  "mx": [
    "10 vertisys-net.inbound.emailservice.io.",
    "30 vertisys-net.inbound.emailservice.co.",
    "20 vertisys-net.inbound.emailservice.cc."
  ],
  "spf": [
    "v=spf1 mx a ip4:65.255.200.58/30 include:spf.us.emailservice.io -all"
  ]
}