Email Formats

{
  "mx": [
    "10 d269806b.ess.barracudanetworks.com.",
    "5 d269806a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:192.126.87.60/24 ip4:63.87.126.49/32 ip4:23.30.230.29/32 ip4:205.251.168.85 include:spf.protection.outlook.com include:sendgrid.net include:mailgun.org include:_spf.psm.knowbe4.com -all"
  ]
}