--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2023-12-26T00:00:00Z dns-udp-queries-received-ipv4: 3439532954 dns-udp-queries-received-ipv6: 867547467 dns-tcp-queries-received-ipv4: 87859347 dns-tcp-queries-received-ipv6: 27285706 dns-udp-responses-sent-ipv4: 3434939317 dns-udp-responses-sent-ipv6: 866799751 dns-tcp-responses-sent-ipv4: 87440648 dns-tcp-responses-sent-ipv6: 26717925