Email Formats

{
  "mx": [
    "10 esa1.hc197966.iphmx.com.",
    "10 esa4.hc197966.iphmx.com.",
    "10 esa3.hc197966.iphmx.com.",
    "10 esa2.hc197966.iphmx.com."
  ],
  "spf": [
    "v=spf1 exists:%{i}.spf.hc197966.iphmx.com ip4:66.254.128.0/19 ip4:205.196.224.0/19 a:csiweb.com -all"
  ]
}