--- version: rssac002v5 service: j.root-servers.net start-period: '2026-01-04T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6958659079 dns-udp-queries-received-ipv6: 2654858887 dns-tcp-queries-received-ipv4: 132208225 dns-tcp-queries-received-ipv6: 61824667 dns-udp-responses-sent-ipv4: 6817934767 dns-udp-responses-sent-ipv6: 2596120941 dns-tcp-responses-sent-ipv4: 89915715 dns-tcp-responses-sent-ipv6: 38818170