---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-01-12T00:00:00Z
end-period: 2021-01-12T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 7085679192
dns-udp-queries-received-ipv6: 2274988406
dns-tcp-queries-received-ipv4: 211235600
dns-tcp-queries-received-ipv6: 115038663
dns-udp-responses-sent-ipv4: 7085584832
dns-udp-responses-sent-ipv6: 2274933411
dns-tcp-responses-sent-ipv4: 211095551
dns-tcp-responses-sent-ipv6: 114892984
