---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-10-02T00:00:00Z
end-period: 2021-10-02T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4364331965
dns-udp-queries-received-ipv6: 1376665425
dns-tcp-queries-received-ipv4: 153497245
dns-tcp-queries-received-ipv6: 84831391
dns-udp-responses-sent-ipv4: 4365212571
dns-udp-responses-sent-ipv6: 1377539355
dns-tcp-responses-sent-ipv4: 153342106
dns-tcp-responses-sent-ipv6: 84799575
