--- version: rssac002v4 service: j.root-servers.net start-period: '2023-10-13T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6201115319 dns-udp-queries-received-ipv6: 2160459134 dns-tcp-queries-received-ipv4: 153864501 dns-tcp-queries-received-ipv6: 66967855 dns-udp-responses-sent-ipv4: 6020818402 dns-udp-responses-sent-ipv6: 2136845049 dns-tcp-responses-sent-ipv4: 131992105 dns-tcp-responses-sent-ipv6: 56465433