---
'0': 4074609734
'1': 4758
'23': 185864
'3': 7428102998
'4': 2
'5': 17148
'65535': 376
'9': 10
metric: rcode-volume
service: f.root-servers.net
start-period: 2021-12-15T00:00:00Z
version: rssac002v4
