--- version: rssac002v5 service: j.root-servers.net start-period: '2025-03-23T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6889288084 dns-udp-queries-received-ipv6: 2197409693 dns-tcp-queries-received-ipv4: 119049946 dns-tcp-queries-received-ipv6: 57854622 dns-udp-responses-sent-ipv4: 6746666362 dns-udp-responses-sent-ipv6: 2177891366 dns-tcp-responses-sent-ipv4: 93615491 dns-tcp-responses-sent-ipv6: 48148402