---
service: a.root-servers.net
start-period: '2014-05-21T00:00:00Z'
end-period: '2014-05-21T23:59:59Z'
metric: rcode-volume
0: 1368491473
1: 537470
2: 4181
3: 1226202716
4: 32146
5: 1119276
6: 844
7: 2188
8: 817
9: 1891
10: 2889
11: 904
12: 730
13: 873
14: 826
15: 1272
16: 3