---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-03-30T00:00:00Z'
end-period: '2015-03-30T23:59:59Z'
rcodes:
  0: 339833307
  1: 569058
  16: 3
  2: 29
  3: 555215353
  4: 969957
  5: 26777
  9: 3