---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-03-19T00:00:00Z
end-period: 2021-03-19T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6528930757
dns-udp-queries-received-ipv6: 1982889423
dns-tcp-queries-received-ipv4: 208762493
dns-tcp-queries-received-ipv6: 109487280
dns-udp-responses-sent-ipv4: 6528854626
dns-udp-responses-sent-ipv6: 1982854775
dns-tcp-responses-sent-ipv4: 208275833
dns-tcp-responses-sent-ipv6: 109409298