---
service: h.root-servers.net
metric: rcode-volume
start-period: '2015-06-03T00:00:00Z'
end-period: '2015-06-03T23:59:59Z'
rcodes:
  0: 304235962
  1: 377673
  16: 1
  2: 32
  3: 520653507
  4: 671721
  5: 19153
  9: 6