--- version: rssac002v3 service: i.root-servers.net start-period: '2023-10-19T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7220822382 dns-udp-queries-received-ipv6: 2634905452 dns-tcp-queries-received-ipv4: 404433561 dns-tcp-queries-received-ipv6: 130703958 dns-udp-responses-sent-ipv4: 6616045706 dns-udp-responses-sent-ipv6: 2279304889 dns-tcp-responses-sent-ipv4: 543187142 dns-tcp-responses-sent-ipv6: 111289889