--- version: rssac002v4 service: j.root-servers.net start-period: '2024-02-23T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6704399136 dns-udp-queries-received-ipv6: 2064266352 dns-tcp-queries-received-ipv4: 158849928 dns-tcp-queries-received-ipv6: 64751460 dns-udp-responses-sent-ipv4: 6535539458 dns-udp-responses-sent-ipv6: 2001528038 dns-tcp-responses-sent-ipv4: 122427986 dns-tcp-responses-sent-ipv6: 49918429