--- version: rssac002v5 service: j.root-servers.net start-period: '2026-02-28T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7138836673 dns-udp-queries-received-ipv6: 2633674608 dns-tcp-queries-received-ipv4: 150454864 dns-tcp-queries-received-ipv6: 67039350 dns-udp-responses-sent-ipv4: 6869115290 dns-udp-responses-sent-ipv6: 2589969669 dns-tcp-responses-sent-ipv4: 94338136 dns-tcp-responses-sent-ipv6: 46051578