---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-11-07T00:00:00Z'
end-period: '2015-11-07T23:59:59Z'
rcodes:
  0: 661145214
  1: 1175319
  16: 9
  2: 446
  3: 1408344154
  4: 947220
  5: 30363
  9: 12