Email Formats

{
  "mx": [
    "10 cluster1.us.messagelabs.com.",
    "20 cluster1a.us.messagelabs.com."
  ],
  "spf": [
    "v=spf1 include:squarespace-mail.com +a +mx +ip4:198.154.249.30 +ip4:198.154.250.147 +include:reflexion.net +include:smartnet-tech.net +include:spf.protection.outlook.com ~all"
  ]
}