---
version: rssac002v4
service: d.root-servers.net
start-period: 2020-09-21T00:00:00Z
end-period: 2020-09-21T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 9704384864
dns-udp-queries-received-ipv6: 3198820980
dns-tcp-queries-received-ipv4: 203187202
dns-tcp-queries-received-ipv6: 111136583
dns-udp-responses-sent-ipv4: 9701822394
dns-udp-responses-sent-ipv6: 3198768669
dns-tcp-responses-sent-ipv4: 202974613
dns-tcp-responses-sent-ipv6: 110944951