---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-06-20T00:00:00Z'
end-period: '2015-06-20T23:59:59Z'
rcodes:
  0: 336981743
  1: 488901
  16: 1
  2: 26
  3: 569196598
  4: 740391
  5: 26545
  9: 7