--- version: rssac002v3 service: i.root-servers.net start-period: '2023-09-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8335902831 dns-udp-queries-received-ipv6: 2283495149 dns-tcp-queries-received-ipv4: 542872424 dns-tcp-queries-received-ipv6: 92371263 dns-udp-responses-sent-ipv4: 7346150296 dns-udp-responses-sent-ipv6: 1974115686 dns-tcp-responses-sent-ipv4: 564221018 dns-tcp-responses-sent-ipv6: 79980375