--- version: rssac002v5 service: j.root-servers.net start-period: '2025-04-26T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7872850331 dns-udp-queries-received-ipv6: 2556772994 dns-tcp-queries-received-ipv4: 208111789 dns-tcp-queries-received-ipv6: 119777834 dns-udp-responses-sent-ipv4: 7616681993 dns-udp-responses-sent-ipv6: 2472097391 dns-tcp-responses-sent-ipv4: 134662038 dns-tcp-responses-sent-ipv6: 80591953