--- version: rssac002v4 service: j.root-servers.net start-period: '2022-08-31T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6733745453 dns-udp-queries-received-ipv6: 1283216472 dns-tcp-queries-received-ipv4: 326677198 dns-tcp-queries-received-ipv6: 63276420 dns-udp-responses-sent-ipv4: 6144105328 dns-udp-responses-sent-ipv6: 1225942129 dns-tcp-responses-sent-ipv4: 233541726 dns-tcp-responses-sent-ipv6: 62294181