---
'0': 688635293
'1': 522828
'16': 38
'23': 115429
'3': 6681182787
'4': 77
'5': 129173
'65535': 447
'9': 197
metric: rcode-volume
service: f.root-servers.net
start-period: 2022-05-28T00:00:00Z
version: rssac002v4
