--- version: rssac002v5 service: j.root-servers.net start-period: '2025-07-13T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8231501407 dns-udp-queries-received-ipv6: 2299723835 dns-tcp-queries-received-ipv4: 198486789 dns-tcp-queries-received-ipv6: 63404831 dns-udp-responses-sent-ipv4: 7907985375 dns-udp-responses-sent-ipv6: 2226481453 dns-tcp-responses-sent-ipv4: 121240842 dns-tcp-responses-sent-ipv6: 39912076