---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-04-13T00:00:00Z
end-period: 2021-04-13T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6195782206
dns-udp-queries-received-ipv6: 1881448628
dns-tcp-queries-received-ipv4: 209486264
dns-tcp-queries-received-ipv6: 104662172
dns-udp-responses-sent-ipv4: 6195825460
dns-udp-responses-sent-ipv6: 1881184169
dns-tcp-responses-sent-ipv4: 209319390
dns-tcp-responses-sent-ipv6: 104608485