---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-08-19T00:00:00Z'
end-period: '2015-08-19T23:59:59Z'
rcodes:
  0: 651632183
  1: 2866348
  13: 1
  16: 6
  2: 44
  3: 1393238125
  4: 1289896
  5: 32188
  9: 6