---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-03-10T00:00:00Z'
end-period: '2016-03-10T23:59:59Z'
rcodes:
  0: 794323457
  1: 1300623
  16: 14
  2: 248
  3: 2158205452
  4: 1083787
  5: 29235
  9: 21