--- version: rssac002v3 service: i.root-servers.net start-period: '2024-09-04T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8687875160 dns-udp-queries-received-ipv6: 3048858630 dns-tcp-queries-received-ipv4: 308770464 dns-tcp-queries-received-ipv6: 80153961 dns-udp-responses-sent-ipv4: 8341449668 dns-udp-responses-sent-ipv6: 2882937657 dns-tcp-responses-sent-ipv4: 321239096 dns-tcp-responses-sent-ipv6: 73392743