---
version: rssac002v3
service: j.root-servers.net
start-period: '2017-04-25T00:00:00Z'
metric: rcode-volume
'0': 2403046502
'1': 634118
'3': 4399702222
'4': 10862
'5': 2665371
'6': 277
'7': 1
'9': 31
'12': 1