--- version: rssac002v3 service: i.root-servers.net start-period: '2025-01-17T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7279423088 dns-udp-queries-received-ipv6: 2169162936 dns-tcp-queries-received-ipv4: 173787179 dns-tcp-queries-received-ipv6: 40669715 dns-udp-responses-sent-ipv4: 6684121444 dns-udp-responses-sent-ipv6: 1927681169 dns-tcp-responses-sent-ipv4: 188023572 dns-tcp-responses-sent-ipv6: 29358568