Email Formats

{
  "mx": [
    "10 d263138a.ess.barracudanetworks.com.",
    "20 d263138b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:209.211.43.70 ip4:209.211.43.71 ip4:199.233.225.192/27 include:spf.messagelabs.com include:sfp.knthosting.com ip4:52.1.234.206 ip4:52.70.152.226 include:spf.protection.outlook.com include:1942621.spf06.hubspotemail.net ~all"
  ]
}