---
service: h.root-servers.net
metric: rcode-volume
start-period: '2016-02-08T00:00:00Z'
end-period: '2016-02-08T23:59:59Z'
rcodes:
  0: 674415712
  1: 1350228
  16: 17
  2: 68
  3: 2209508437
  4: 1114813
  5: 18073
  9: 9