Email Formats

{
  "mx": [
    "10 d140533a.ess.barracudanetworks.com.",
    "20 d140533b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +ip4:172.234.212.179 +include:relay.mailchannels.net +ip4:104.238.221.146 +ip4:92.204.136.134 +ip4:206.180.237.187 +ip4:192.254.121.248 +include:_phishspf.knowbe4.com +include:spf.protection.outlook.com +include:spf.mandrillapp.com -all"
  ]
}