---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-04-04T00:00:00Z'
end-period: '2015-04-04T23:59:59Z'
rcodes:
  0: 295220384
  1: 538710
  16: 2
  2: 65
  3: 544452162
  4: 695006
  5: 28665
  9: 4