---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-05-03T00:00:00Z'
metric: rcode-volume
'0': 2469393391
'1': 6946788
'2': 303
'3': 4454450348
'4': 4418
'5': 79413
'6': 11
'7': 107
'8': 8
'9': 315
'10': 4
'11': 1360
'12': 19
'13': 2
'14': 11
'15': 144