---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-06-04T00:00:00Z'
end-period: '2016-06-04T23:59:59Z'
rcodes:
  0: 808152933
  1: 885734
  10: 17
  14: 23
  16: 17
  2: 9
  3: 2807471866
  4: 203
  5: 20721
  9: 24