Email Formats

{
  "mx": [
    "5 biocentury-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx ip4:159.183.28.151 ip4:159.112.240.35 ip4:167.89.86.59 include:mailgun.org include:spf.protection.outlook.com include:44953702.spf03.hubspotemail.net -all"
  ]
}