--- version: rssac002v4 service: j.root-servers.net start-period: '2024-02-06T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6737779744 dns-udp-queries-received-ipv6: 2074279388 dns-tcp-queries-received-ipv4: 167098846 dns-tcp-queries-received-ipv6: 57729953 dns-udp-responses-sent-ipv4: 6548265864 dns-udp-responses-sent-ipv6: 2047935378 dns-tcp-responses-sent-ipv4: 131546128 dns-tcp-responses-sent-ipv6: 49373455