---
'0': 4596577627
'1': 568826
'16': 37
'23': 5473106
'3': 7129906405
'4': 69
'5': 86974
'65535': 547
'9': 139
metric: rcode-volume
service: f.root-servers.net
start-period: 2022-03-10T00:00:00Z
version: rssac002v4
