---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-05-11T00:00:00Z'
metric: rcode-volume
'0': 3011175464
'1': 455466
'2': 966
'3': 2183644341
'4': 1349466
'5': 1717826
'6': 538
'7': 772
'8': 18078
'9': 1507
'10': 1249
'11': 1801
'12': 1374610
'13': 66875
'14': 1185
'15': 754