--- version: rssac002v3 service: i.root-servers.net start-period: '2025-01-26T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7563044020 dns-udp-queries-received-ipv6: 2141057107 dns-tcp-queries-received-ipv4: 188116264 dns-tcp-queries-received-ipv6: 46186638 dns-udp-responses-sent-ipv4: 6832547957 dns-udp-responses-sent-ipv6: 1872654845 dns-tcp-responses-sent-ipv4: 196189888 dns-tcp-responses-sent-ipv6: 37967527