---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-08-22T00:00:00Z'
end-period: '2015-08-22T23:59:59Z'
rcodes:
  0: 569636809
  1: 3063367
  16: 8
  2: 81
  3: 1307630884
  4: 1091476
  5: 32662
  9: 16