---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-03-09T00:00:00Z'
metric: rcode-volume
'0': 2562330843
'1': 557271
'2': 161
'3': 2018076952
'4': 19702
'5': 2588429
'6': 27
'7': 1
'8': 1
'9': 1972
'10': 173
'11': 66
'12': 1
'14': 1221
'15': 42065