---
version: rssac002v3
service: j.root-servers.net
start-period: '2021-05-20T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6406296070
dns-udp-queries-received-ipv6: 1290440336
dns-tcp-queries-received-ipv4: 535617916
dns-tcp-queries-received-ipv6: 95886497
dns-udp-responses-sent-ipv4: 5932629685
dns-udp-responses-sent-ipv6: 1282610609
dns-tcp-responses-sent-ipv4: 374682648
dns-tcp-responses-sent-ipv6: 94709254