--- version: rssac002v4 service: j.root-servers.net start-period: '2023-11-13T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6439215130 dns-udp-queries-received-ipv6: 1974208651 dns-tcp-queries-received-ipv4: 144370505 dns-tcp-queries-received-ipv6: 49678572 dns-udp-responses-sent-ipv4: 6288628410 dns-udp-responses-sent-ipv6: 1956476972 dns-tcp-responses-sent-ipv4: 121659147 dns-tcp-responses-sent-ipv6: 44351946