Email Formats

{
  "mx": [
    "10 d90692b.ess.barracudanetworks.com.",
    "20 d90692a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:outboundmail.blackbaud.net include:sendgrid.net ip4:205.207.106.0/24 ip4:208.75.123.0/24 ip4:66.220.144.128/25 ip4:66.220.155.0/24 ip4:66.220.157.0/25 ip4:69.63.178.128/25 ip4:69.63.181.0/24 ip4:69.63.184.\" \"0/25 ip4:69.171.232.0/24 ip4:69.171.244.0/23 -all"
  ]
}