Email Formats

{
  "mx": [
    "40 d404349.b.ess.ca.barracudanetworks.com.",
    "30 d404349.a.ess.ca.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:192.184.90.25 ip4:173.231.242.81 ip4:207.194.174.200/29 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:spf.ess.ca.barracudanetworks.com ~all"
  ]
}