---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-02-12T00:00:00Z
end-period: 2021-02-12T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6638794360
dns-udp-queries-received-ipv6: 1882693892
dns-tcp-queries-received-ipv4: 193353848
dns-tcp-queries-received-ipv6: 105509820
dns-udp-responses-sent-ipv4: 6638769681
dns-udp-responses-sent-ipv6: 1882666078
dns-tcp-responses-sent-ipv4: 193300911
dns-tcp-responses-sent-ipv6: 105456574