---
'0': 4226574136
'1': 921101
'16': 38
'23': 123350
'3': 7228139370
'4': 84
'5': 90468
'65535': 493
'9': 489
metric: rcode-volume
service: f.root-servers.net
start-period: 2022-01-13T00:00:00Z
version: rssac002v4
