Email Formats

{
  "mx": [
    "10 mail.h-net.org."
  ],
  "spf": [
    "v=spf1 +mx +a +ip4:35.9.18.0/24 +ip4:52.2.236.188/32 include:_spf.neonemails.com include:sendgrid.net include:servers.mcsv.net ?all"
  ]
}