--- version: rssac002v5 service: j.root-servers.net start-period: '2026-02-21T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6801626198 dns-udp-queries-received-ipv6: 2517606911 dns-tcp-queries-received-ipv4: 126346907 dns-tcp-queries-received-ipv6: 53493658 dns-udp-responses-sent-ipv4: 6560234442 dns-udp-responses-sent-ipv6: 2488761498 dns-tcp-responses-sent-ipv4: 84704283 dns-tcp-responses-sent-ipv6: 40202007