Email Formats

{
  "mx": [
    "10 d245649a.ess.barracudanetworks.com.",
    "20 d245649b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:12.234.4.122/29 ip4:12.151.235.19/28 ip4:75.114.42.26/29 ip4:208.185.102.128/29 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.emailsignatures365.com -all"
  ]
}