---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-09-05T00:00:00Z'
end-period: '2016-09-05T23:59:59Z'
rcodes:
  0: 553709918
  1: 448684
  16: 226
  2: 20
  3: 1985002997
  4: 81
  5: 1608
  7: 1
  9: 85