---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-05-20T00:00:00Z'
metric: rcode-volume
'0': 2138699287
'1': 553562
'2': 703
'3': 2043371133
'4': 833381
'5': 1883843
'6': 2036
'7': 780
'8': 21870
'9': 1810
'10': 455
'11': 1979
'12': 1447756
'13': 59029
'14': 813
'15': 395