Email Formats

{
  "mx": [
    "5 rscan.ryerson.ca."
  ],
  "spf": [
    "v=spf1 ip4:141.117.125.1  ip4:141.117.125.11 ip4:141.117.125.12 ip4:141.117.126.1 ip4:141.117.126.2 include:_spf.google.com ?ip4:141.117.0.0/16 ~all"
  ]
}