---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-12-07T00:00:00Z
end-period: 2021-12-07T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4879929907
dns-udp-queries-received-ipv6: 1617211423
dns-tcp-queries-received-ipv4: 107549761
dns-tcp-queries-received-ipv6: 40850766
dns-udp-responses-sent-ipv4: 4879922028
dns-udp-responses-sent-ipv6: 1617201147
dns-tcp-responses-sent-ipv4: 107493566
dns-tcp-responses-sent-ipv6: 40835012
