--- version: rssac002v4 service: j.root-servers.net start-period: '2024-07-28T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6513857877 dns-udp-queries-received-ipv6: 2122842919 dns-tcp-queries-received-ipv4: 140604902 dns-tcp-queries-received-ipv6: 52144343 dns-udp-responses-sent-ipv4: 6389822415 dns-udp-responses-sent-ipv6: 2108629152 dns-tcp-responses-sent-ipv4: 110235430 dns-tcp-responses-sent-ipv6: 45821360