Email Formats

{
  "mx": [
    "9 urologypartners-com01i.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx a:smtp-cbo.21co.com a:smtp-dco.21co.com a:dco.21co.com a:smtpout.21co.com ip4:104.251.20.150 ip4:104.251.16.4 ip4:104.209.35.28 ip4:104.251.20.150 ip4:104.251.17.0/24 ip4:104.251.31.0/24 ip4:104.251.16.0/24 ip4:104.251.20.0/24 include:spf.protec\" \"tion.outlook.com include:spf.us.exclaimer.net ~all"
  ]
}