---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-01-05T00:00:00Z'
end-period: '2016-01-05T23:59:59Z'
rcodes:
  0: 739092684
  1: 1123402
  16: 16
  2: 58
  3: 2179003743
  4: 1194610
  5: 31533
  7: 33
  9: 25