---
'0': 3718833078
'1': 3334
'23': 130074
'3': 6301971289
'4': 315
'5': 15221
'65535': 543
'9': 4
metric: rcode-volume
service: f.root-servers.net
start-period: 2021-12-19T00:00:00Z
version: rssac002v4
