---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-02-27T00:00:00Z
end-period: 2021-02-27T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 5897486117
dns-udp-queries-received-ipv6: 1909270950
dns-tcp-queries-received-ipv4: 191073236
dns-tcp-queries-received-ipv6: 111634810
dns-udp-responses-sent-ipv4: 5897396971
dns-udp-responses-sent-ipv6: 1909245337
dns-tcp-responses-sent-ipv4: 191023622
dns-tcp-responses-sent-ipv6: 111580472
