--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2023-12-24T00:00:00Z dns-udp-queries-received-ipv4: 3275610309 dns-udp-queries-received-ipv6: 823305466 dns-tcp-queries-received-ipv4: 86237999 dns-tcp-queries-received-ipv6: 25173298 dns-udp-responses-sent-ipv4: 3271352351 dns-udp-responses-sent-ipv6: 823044318 dns-tcp-responses-sent-ipv4: 85765560 dns-tcp-responses-sent-ipv6: 24629016