Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com.",
    "10 aspmx2.googlemail.com.",
    "10 aspmx3.googlemail.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com ~all  include:spf.constantcontact.com +include:outboundmail.blackbaud.net ~all include:in.constantcontact.com include:sendgrid.net include:servers.mcsv.net -all include:131.109.227.10 ~all"
  ]
}