Email Formats

{
  "mx": [
    "20 d174962b.ess.barracudanetworks.com.",
    "10 d174962a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:184.175.140.45 include:mailgun.org include:spf.ess.barracudanetworks.com include:spfref.jackhenry.com include:u21576765.wl016.sendgrid.net \" \" include:amazonses.com include:48614247.spf06.hubspotemail.net include:spf.createsend.com include:spf.act-on.net a:_mailhosts.swbc.com ~all"
  ]
}