Email Formats

{
  "mx": [
    "10 d210180a.ess.barracudanetworks.com.",
    "20 d210180b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:12.30.164.181 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.hosting.cdkglobal.com include:spf-us.emailsignatures365.com include:relay.mailchannels.net -all"
  ]
}