--- version: rssac002v3 service: i.root-servers.net start-period: '2024-03-13T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6583103900 dns-udp-queries-received-ipv6: 2617543643 dns-tcp-queries-received-ipv4: 308863529 dns-tcp-queries-received-ipv6: 191763340 dns-udp-responses-sent-ipv4: 6091219665 dns-udp-responses-sent-ipv6: 2207811430 dns-tcp-responses-sent-ipv4: 325757989 dns-tcp-responses-sent-ipv6: 177617761