---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-05-20T00:00:00Z'
end-period: '2015-05-20T23:59:59Z'
rcodes:
  0: 243558282
  1: 445718
  16: 3
  2: 20
  3: 495678992
  4: 548346
  5: 97926
  9: 5