---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-03-24T00:00:00Z'
end-period: '2016-03-24T23:59:59Z'
rcodes:
  0: 847559755
  1: 1222077
  16: 42
  2: 166
  3: 2354627387
  4: 1172446
  5: 34640
  9: 18