--- version: rssac002v4 service: j.root-servers.net start-period: '2023-10-20T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6998594038 dns-udp-queries-received-ipv6: 2358244834 dns-tcp-queries-received-ipv4: 149772436 dns-tcp-queries-received-ipv6: 74554560 dns-udp-responses-sent-ipv4: 6828577359 dns-udp-responses-sent-ipv6: 2283989952 dns-tcp-responses-sent-ipv4: 129742266 dns-tcp-responses-sent-ipv6: 59085375