--- version: rssac002v5 service: j.root-servers.net start-period: '2024-12-18T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7729419100 dns-udp-queries-received-ipv6: 2081112378 dns-tcp-queries-received-ipv4: 239997079 dns-tcp-queries-received-ipv6: 66402749 dns-udp-responses-sent-ipv4: 7344616578 dns-udp-responses-sent-ipv6: 2037561841 dns-tcp-responses-sent-ipv4: 159463084 dns-tcp-responses-sent-ipv6: 53438113