---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-08-31T00:00:00Z'
end-period: '2016-08-31T23:59:59Z'
rcodes:
  0: 573399336
  1: 166070
  16: 307
  2: 8
  3: 2019612877
  4: 85
  5: 1082
  9: 94