---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-06-30T00:00:00Z
end-period: 2021-06-30T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6382097233
dns-udp-queries-received-ipv6: 2140457490
dns-tcp-queries-received-ipv4: 229950093
dns-tcp-queries-received-ipv6: 187731110
dns-udp-responses-sent-ipv4: 6382131086
dns-udp-responses-sent-ipv6: 2140389376
dns-tcp-responses-sent-ipv4: 229811156
dns-tcp-responses-sent-ipv6: 187668126
