Email Formats

{
  "mx": [
    "30 d146609a.ess.barracudanetworks.com.",
    "40 d146609b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf-us.emailsignatures365.com include:spf.smtp2go.com ip4:50.239.253.194 ip4:173.12.56.124 ip4:50.220.101.234 ip4:173.12.56.121 include:smtproutes.com include:smtpout.com include:spf.protection.outlook.com a:mail.addisontech.com include:spf\" \".ess.barracudanetworks.com -all"
  ]
}