---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-05-06T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5536238597
dns-udp-queries-received-ipv6: 1241369969
dns-tcp-queries-received-ipv4: 301485432
dns-tcp-queries-received-ipv6: 136633352
dns-udp-responses-sent-ipv4: 5463055732
dns-udp-responses-sent-ipv6: 1260415720
dns-tcp-responses-sent-ipv4: 290657757
dns-tcp-responses-sent-ipv6: 137430768