Email Formats

{
  "mx": [
    "10 d6454a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:66.96.128.0/18 ip4:20.88.173.221 ip4:20.88.166.4 ip4:20.124.74.106 ip4:157.133.232.229 ip4:157.133.232.251 ip4:157.133.232.115 ip4:209.202.160.213 ip4:209.202.160.212 ip4:209.202.160.211 include:spf.ess.barracudanetworks.com include:spf.protect\" \"ion.outlook.com ~all"
  ]
}