---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-01-02T00:00:00Z
end-period: 2021-01-02T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6080065664
dns-udp-queries-received-ipv6: 1918867848
dns-tcp-queries-received-ipv4: 198472750
dns-tcp-queries-received-ipv6: 117566286
dns-udp-responses-sent-ipv4: 6079945206
dns-udp-responses-sent-ipv6: 1918819201
dns-tcp-responses-sent-ipv4: 198438984
dns-tcp-responses-sent-ipv6: 117467971