---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-04-29T00:00:00Z
end-period: 2021-04-29T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6319641854
dns-udp-queries-received-ipv6: 1731829568
dns-tcp-queries-received-ipv4: 214194914
dns-tcp-queries-received-ipv6: 84688631
dns-udp-responses-sent-ipv4: 6320901068
dns-udp-responses-sent-ipv6: 1731794614
dns-tcp-responses-sent-ipv4: 214101520
dns-tcp-responses-sent-ipv6: 84624230