--- version: rssac002v5 service: j.root-servers.net start-period: '2025-02-18T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7912885856 dns-udp-queries-received-ipv6: 1952217186 dns-tcp-queries-received-ipv4: 216660217 dns-tcp-queries-received-ipv6: 64095131 dns-udp-responses-sent-ipv4: 7644948378 dns-udp-responses-sent-ipv6: 1920648341 dns-tcp-responses-sent-ipv4: 142749151 dns-tcp-responses-sent-ipv6: 50033348