Email Formats

{
  "mx": [
    "10 mpuemgw1.ipm.edu.mo.",
    "40 mpiemgw2.ipm.edu.mo.",
    "30 mpiemgw1.ipm.edu.mo.",
    "20 mpuemgw2.ipm.edu.mo."
  ],
  "spf": [
    "v=spf1 a mx ip4:202.175.9.241 ip4:202.175.9.237 ip4:202.175.9.239 ip4:202.175.9.215 include:spf.protection.outlook.com ~all"
  ]
}