---
version: rssac002v4
service: j.root-servers.net
start-period: '2021-12-13T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5878191466
dns-udp-queries-received-ipv6: 1272565044
dns-tcp-queries-received-ipv4: 353942865
dns-tcp-queries-received-ipv6: 60276209
dns-udp-responses-sent-ipv4: 5543960294
dns-udp-responses-sent-ipv6: 1254227556
dns-tcp-responses-sent-ipv4: 246512103
dns-tcp-responses-sent-ipv6: 58642552