Email Formats

{
  "mx": [
    "10 us-smtp-inbound-2.mimecast.com.",
    "5 us-smtp-inbound-1.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:spfa.sjwater.com include:spfb.sjwater.com include:_spf.kubra.com include:spf.constantcontact.com include:spf.protection.outlook.com include:us._netblocks.mimecast.com -all"
  ]
}