--- version: rssac002v5 service: j.root-servers.net start-period: '2025-07-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8036049861 dns-udp-queries-received-ipv6: 2163486201 dns-tcp-queries-received-ipv4: 163084539 dns-tcp-queries-received-ipv6: 57236072 dns-udp-responses-sent-ipv4: 7859147969 dns-udp-responses-sent-ipv6: 2139306347 dns-tcp-responses-sent-ipv4: 111812965 dns-tcp-responses-sent-ipv6: 43836602