Email Formats

{
  "mx": [
    "40 allangmanconstruction.com.mx4.vianet.rcimx.net.",
    "30 allangmanconstruction.com.mx3.vianet.rcimx.net.",
    "20 allangmanconstruction.com.mx2.vianet.rcimx.net.",
    "10 allangmanconstruction.com.mx1.vianet.rcimx.net."
  ],
  "spf": [
    "v=spf1 a a:mail.allangmanconstruction.com ~all"
  ]
}