Email Formats

{
  "mx": [
    "10 d211340a.ess.barracudanetworks.com.",
    "10 d211340b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:69.74.105.9 ip4:216.35.170.1/24 ip4:64.73.126.1/23 ip4:12.15.55.170/29 include:mailgun.org include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:_spf.safewebservices.com -all"
  ]
}