Email Formats

{
  "mx": [
    "10 us-smtp-inbound-1.mimecast.com.",
    "10 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:us._netblocks.mimecast.com include:efrontcloud.com include:spf.constantcontact.com ip4:38.74.194.120 ip4:162.27.43.21 ip4:162.27.43.22 ip4:162.27.249.45 -all"
  ]
}