---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-05-17T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6024198859
dns-udp-queries-received-ipv6: 928168364
dns-tcp-queries-received-ipv4: 173624563
dns-tcp-queries-received-ipv6: 27316596
dns-udp-responses-sent-ipv4: 5889983448
dns-udp-responses-sent-ipv6: 927692845
dns-tcp-responses-sent-ipv4: 170535897
dns-tcp-responses-sent-ipv6: 27994352