--- version: rssac002v3 service: i.root-servers.net start-period: '2024-12-20T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8850724068 dns-udp-queries-received-ipv6: 2940805073 dns-tcp-queries-received-ipv4: 211472759 dns-tcp-queries-received-ipv6: 45007148 dns-udp-responses-sent-ipv4: 8215806071 dns-udp-responses-sent-ipv6: 2613287429 dns-tcp-responses-sent-ipv4: 219498395 dns-tcp-responses-sent-ipv6: 41576136