--- version: rssac002v3 service: i.root-servers.net start-period: '2024-04-04T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6989332728 dns-udp-queries-received-ipv6: 2468735264 dns-tcp-queries-received-ipv4: 277738015 dns-tcp-queries-received-ipv6: 102242423 dns-udp-responses-sent-ipv4: 6700959642 dns-udp-responses-sent-ipv6: 2104676491 dns-tcp-responses-sent-ipv4: 298963978 dns-tcp-responses-sent-ipv6: 87456171