--- version: rssac002v5 service: j.root-servers.net start-period: '2025-07-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8451907778 dns-udp-queries-received-ipv6: 2411224487 dns-tcp-queries-received-ipv4: 235026873 dns-tcp-queries-received-ipv6: 47264164 dns-udp-responses-sent-ipv4: 8181657465 dns-udp-responses-sent-ipv6: 2385127900 dns-tcp-responses-sent-ipv4: 143069218 dns-tcp-responses-sent-ipv6: 38163678