---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-12-12T00:00:00Z
end-period: 2021-12-12T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4183931355
dns-udp-queries-received-ipv6: 1404999120
dns-tcp-queries-received-ipv4: 95430862
dns-tcp-queries-received-ipv6: 37213373
dns-udp-responses-sent-ipv4: 4183838825
dns-udp-responses-sent-ipv6: 1404986635
dns-tcp-responses-sent-ipv4: 95385066
dns-tcp-responses-sent-ipv6: 37198122
