---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-03-15T00:00:00Z
end-period: 2021-03-15T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6528349019
dns-udp-queries-received-ipv6: 1903897738
dns-tcp-queries-received-ipv4: 209955984
dns-tcp-queries-received-ipv6: 102659031
dns-udp-responses-sent-ipv4: 6528407771
dns-udp-responses-sent-ipv6: 1903870238
dns-tcp-responses-sent-ipv4: 209739980
dns-tcp-responses-sent-ipv6: 102617123
