Email Formats

{
  "mx": [
    "0 d309028a.ess.barracudanetworks.com.",
    "1 d309028b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracuda.com include:spf.protection.outlook.com include:_spf.stgi.net include:ascendbywix.com include:44020082.spf05.hubspotemail.net ~all"
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}