Email Formats

{
  "mx": [
    "10 dukecityurgentcare-com.inbound.emailservice.io.",
    "20 dukecityurgentcare-com.inbound.emailservice.cc.",
    "30 dukecityurgentcare-com.inbound.emailservice.co."
  ],
  "spf": [
    "v=spf1 redirect=_sac6p49oo.sdmarc.net"
  ]
}