---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-03-18T00:00:00Z
end-period: 2021-03-18T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6451911811
dns-udp-queries-received-ipv6: 1915156872
dns-tcp-queries-received-ipv4: 217645572
dns-tcp-queries-received-ipv6: 104891547
dns-udp-responses-sent-ipv4: 6451833698
dns-udp-responses-sent-ipv6: 1915120524
dns-tcp-responses-sent-ipv4: 216440712
dns-tcp-responses-sent-ipv6: 104838316