---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-12-23T00:00:00Z
end-period: 2021-12-23T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4781139220
dns-udp-queries-received-ipv6: 1679542348
dns-tcp-queries-received-ipv4: 103799075
dns-tcp-queries-received-ipv6: 42292156
dns-udp-responses-sent-ipv4: 4781165604
dns-udp-responses-sent-ipv6: 1679522136
dns-tcp-responses-sent-ipv4: 103913035
dns-tcp-responses-sent-ipv6: 42274524
