---
version: rssac002v4
service: j.root-servers.net
start-period: '2021-12-28T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5767557587
dns-udp-queries-received-ipv6: 1374080945
dns-tcp-queries-received-ipv4: 407566439
dns-tcp-queries-received-ipv6: 59718304
dns-udp-responses-sent-ipv4: 5342641769
dns-udp-responses-sent-ipv6: 1340784135
dns-tcp-responses-sent-ipv4: 269910098
dns-tcp-responses-sent-ipv6: 58313837