Email Formats

{
  "mx": [
    "0 servidor.cij.gob.mx."
  ],
  "spf": [
    "v=spf1 ip4:74.81.89.34 ip4:74.81.89.36 +a +mx +ip4:66.135.61.70 +ip4:66.135.49.50 +ip4:66.135.33.248 +ip4:66.135.33.248 include:spf.fromdoppler.com ~all"
  ]
}