--- version: rssac002v5 service: j.root-servers.net start-period: '2025-01-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8260253579 dns-udp-queries-received-ipv6: 2185609196 dns-tcp-queries-received-ipv4: 219002247 dns-tcp-queries-received-ipv6: 75752253 dns-udp-responses-sent-ipv4: 8046133979 dns-udp-responses-sent-ipv6: 2140340144 dns-tcp-responses-sent-ipv4: 152891431 dns-tcp-responses-sent-ipv6: 57805671