---
service: a.root-servers.net
start-period: '2015-12-31T00:00:00Z'
end-period: '2015-12-31T23:59:59Z'
metric: rcode-volume
0: 1843443440
1: 756284
2: 1496
3: 2946841530
4: 199768
5: 1253811
6: 1459
7: 1098
8: 1371
9: 1342
10: 1239
11: 1209
12: 1333
13: 1199
14: 878
15: 981
16: 8