---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-06-15T00:00:00Z'
metric: rcode-volume
'0': 3918084199
'1': 646029
'2': 5341
'3': 2607043405
'4': 82396
'5': 1886293
'6': 974
'7': 3659
'8': 8519
'9': 6522
'10': 4953
'11': 5858
'12': 20073
'13': 2750
'14': 12162
'15': 2921