---
'0': 5231274921
'1': 768619
'16': 36
'23': 495216
'3': 6509101553
'4': 43
'5': 109851
'65535': 438
'9': 387
metric: rcode-volume
service: f.root-servers.net
start-period: 2022-06-30T00:00:00Z
version: rssac002v4
