---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-01-21T00:00:00Z
end-period: 2021-01-21T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6933614078
dns-udp-queries-received-ipv6: 2251857286
dns-tcp-queries-received-ipv4: 209936002
dns-tcp-queries-received-ipv6: 120356417
dns-udp-responses-sent-ipv4: 6935441906
dns-udp-responses-sent-ipv6: 2251809134
dns-tcp-responses-sent-ipv4: 209901741
dns-tcp-responses-sent-ipv6: 120260969