{
  "_spf.google.com": {
    "txt": [
      "v=spf1 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com ~all"
    ]
  },
  "spf-basic.fogcreek.com": {
    "txt": [
      "v=spf1 ip4:64.34.80.172 -all"
    ]
  }
}