--- version: rssac002v3 service: i.root-servers.net start-period: '2024-01-05T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5491119601 dns-udp-queries-received-ipv6: 1992461447 dns-tcp-queries-received-ipv4: 354244344 dns-tcp-queries-received-ipv6: 84471319 dns-udp-responses-sent-ipv4: 4927558649 dns-udp-responses-sent-ipv6: 1696554650 dns-tcp-responses-sent-ipv4: 391400926 dns-tcp-responses-sent-ipv6: 73844110