---
version: rssac002v4
service: j.root-servers.net
start-period: '2021-12-20T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5883955212
dns-udp-queries-received-ipv6: 1425278432
dns-tcp-queries-received-ipv4: 381634937
dns-tcp-queries-received-ipv6: 55361094
dns-udp-responses-sent-ipv4: 5519794308
dns-udp-responses-sent-ipv6: 1394421896
dns-tcp-responses-sent-ipv4: 258501241
dns-tcp-responses-sent-ipv6: 53825560