--- version: rssac002v3 service: i.root-servers.net start-period: '2025-03-04T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8246952146 dns-udp-queries-received-ipv6: 2580362175 dns-tcp-queries-received-ipv4: 241372515 dns-tcp-queries-received-ipv6: 66542123 dns-udp-responses-sent-ipv4: 7410261238 dns-udp-responses-sent-ipv6: 2224446228 dns-tcp-responses-sent-ipv4: 261097110 dns-tcp-responses-sent-ipv6: 56342156