---
version: rssac002v4
service: j.root-servers.net
start-period: '2021-12-27T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5521009191
dns-udp-queries-received-ipv6: 1329298946
dns-tcp-queries-received-ipv4: 339993258
dns-tcp-queries-received-ipv6: 54761528
dns-udp-responses-sent-ipv4: 5159052143
dns-udp-responses-sent-ipv6: 1301883423
dns-tcp-responses-sent-ipv4: 236473332
dns-tcp-responses-sent-ipv6: 53958350