---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-04-04T00:00:00Z'
metric: rcode-volume
'0': 3103041265
'1': 2020187
'2': 469
'3': 3603484818
'4': 213921
'5': 1367
'6': 51
'7': 57
'8': 94
'9': 313
'10': 481
'11': 1879
'12': 589
'13': 122
'14': 844
'15': 166