---
service: a.root-servers.net
start-period: '2015-01-31T00:00:00Z'
end-period: '2015-01-31T23:59:59Z'
metric: rcode-volume
0: 394926147
1: 766610
2: 1035
3: 561405630
4: 15923
5: 451640
6: 1061
7: 947
8: 1356
9: 2085
10: 833
11: 1015
12: 1152
13: 1275
14: 1363
15: 969
16: 8