--- version: rssac002v5 service: j.root-servers.net start-period: '2025-06-09T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8098887900 dns-udp-queries-received-ipv6: 2239554765 dns-tcp-queries-received-ipv4: 147731631 dns-tcp-queries-received-ipv6: 43200657 dns-udp-responses-sent-ipv4: 7910743710 dns-udp-responses-sent-ipv6: 2215500245 dns-tcp-responses-sent-ipv4: 101081820 dns-tcp-responses-sent-ipv6: 37720856