---
version: rssac002v4
service: a.root-servers.net
start-period: '2021-12-18T00:00:00Z'
metric: rcode-volume
'0': 2974280458
'1': 2229109
'2': 438
'3': 3638590820
'4': 475341
'5': 3999
'6': 17
'7': 65
'8': 4
'9': 657
'10': 293
'11': 1098
'12': 292
'13': 30
'14': 322
'15': 44