---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-05-04T00:00:00Z'
metric: rcode-volume
'0': 1866649568
'1': 1477983
'3': 2649778056
'4': 13534
'5': 1950497
'9': 52
'11': 11
'12': 6
'15': 2