--- version: rssac002v3 service: i.root-servers.net start-period: '2024-05-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 11902158388 dns-udp-queries-received-ipv6: 3403666038 dns-tcp-queries-received-ipv4: 643722302 dns-tcp-queries-received-ipv6: 193282523 dns-udp-responses-sent-ipv4: 10694385890 dns-udp-responses-sent-ipv6: 2976359975 dns-tcp-responses-sent-ipv4: 649564628 dns-tcp-responses-sent-ipv6: 187343034