---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-02-04T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5307039801
dns-udp-queries-received-ipv6: 741013137
dns-tcp-queries-received-ipv4: 154921287
dns-tcp-queries-received-ipv6: 33475558
dns-udp-responses-sent-ipv4: 5184899099
dns-udp-responses-sent-ipv6: 740575333
dns-tcp-responses-sent-ipv4: 150555890
dns-tcp-responses-sent-ipv6: 34128765