---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-06-23T00:00:00Z'
end-period: '2016-06-23T23:59:59Z'
rcodes:
  0: 533777363
  1: 314750
  16: 16
  2: 28
  3: 1996480083
  4: 260
  5: 1196
  9: 25