---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-05-27T00:00:00Z
metric: rcode-volume
0: 2156975400
1: 284503086
10: 5
11: 2
12: 1
13: 1
14: 2
15: 3
2: 371
3: 3256826046
4: 135426
5: 44105839
6: 5
7: 5
8: 3
9: 1334718
