---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-06-16T00:00:00Z'
metric: rcode-volume
'0': 1747727493
'1': 748637
'2': 2
'3': 2612206680
'4': 21136
'5': 1611087
'8': 1
'9': 93
'13': 46