Email Formats

{
  "mx": [
    "10 mail.polymerupdate.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:103.224.241.178 +ip4:103.224.241.179 +ip4:103.224.241.212 +ip4:103.224.241.180 include:_spf.salesforce.com ~all"
  ]
}