---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-05-11T00:00:00Z'
end-period: '2015-05-11T23:59:59Z'
rcodes:
  0: 326601344
  1: 496975
  13: 6
  16: 6
  2: 18
  3: 533464196
  4: 733107
  5: 140735
  9: 12