--- version: rssac002v3 service: j.root-servers.net start-period: '2020-10-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8245406017 dns-udp-queries-received-ipv6: 1482602728 dns-tcp-queries-received-ipv4: 698339411 dns-tcp-queries-received-ipv6: 117408296 dns-udp-responses-sent-ipv4: 7520401588 dns-udp-responses-sent-ipv6: 1457572772 dns-tcp-responses-sent-ipv4: 473929258 dns-tcp-responses-sent-ipv6: 107911405