---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-05-21T00:00:00Z
end-period: 2021-05-21T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6466899279
dns-udp-queries-received-ipv6: 1686399071
dns-tcp-queries-received-ipv4: 214137253
dns-tcp-queries-received-ipv6: 94576663
dns-udp-responses-sent-ipv4: 6467944009
dns-udp-responses-sent-ipv6: 1686365257
dns-tcp-responses-sent-ipv4: 214113008
dns-tcp-responses-sent-ipv6: 94541130
