---
version: rssac002v3
service: j.root-servers.net
start-period: '2017-04-06T00:00:00Z'
metric: rcode-volume
'0': 2351219898
'1': 961520
'3': 3646676018
'4': 9554
'5': 2743170
'7': 7
'9': 527