---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-06-05T00:00:00Z'
end-period: '2016-06-05T23:59:59Z'
rcodes:
  0: 756072016
  1: 1050460
  12: 17
  14: 1
  16: 16
  2: 10
  3: 2733121484
  4: 129
  5: 30490
  7: 17
  9: 17