Email Formats

{
  "mx": [
    "0 massvirtual-com.mail.protection.office365.us."
  ],
  "spf": [
    "v=spf1 include:spf.protection.office365.us include:massvirtual.com.spf.auto.dnssmarthost.net include:21312973.spf03.hubspotemail.net -all"
  ]
}