--- version: rssac002v3 service: i.root-servers.net start-period: '2023-09-25T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7760294286 dns-udp-queries-received-ipv6: 2103895602 dns-tcp-queries-received-ipv4: 456650858 dns-tcp-queries-received-ipv6: 91570841 dns-udp-responses-sent-ipv4: 6878590927 dns-udp-responses-sent-ipv6: 1863449291 dns-tcp-responses-sent-ipv4: 474849291 dns-tcp-responses-sent-ipv6: 71105731