Email Formats

{
  "mx": [
    "10 us-smtp-inbound-1.mimecast.com.",
    "10 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 mx ip4:12.43.214.254 ip4:4.7.192.226 ip4:12.43.214.3 include:us._netblocks.mimecast.com include:spf1.valvtect.com include:spf.constantcontact.com -all"
  ]
}