---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-07-17T00:00:00Z'
end-period: '2016-07-17T23:59:59Z'
rcodes:
  0: 408070381
  1: 249134
  16: 18
  2: 12
  3: 1752484125
  4: 98
  5: 15333
  9: 87