---
version: rssac002v4
service: j.root-servers.net
start-period: '2021-12-16T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5983429550
dns-udp-queries-received-ipv6: 1423630699
dns-tcp-queries-received-ipv4: 397913498
dns-tcp-queries-received-ipv6: 73081644
dns-udp-responses-sent-ipv4: 5610727637
dns-udp-responses-sent-ipv6: 1394934406
dns-tcp-responses-sent-ipv4: 273880853
dns-tcp-responses-sent-ipv6: 69817755