Email Formats

{
  "mx": [
    "10 d131338a.ess.barracudanetworks.com.",
    "20 d131338b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:75.140.32.74 ip4:104.53.85.41 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_phishspf.knowbe4.com include:spf.us.signature365.net include:sendgrid.net\" \" -all"
  ]
}