--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2023-12-05T00:00:00Z dns-udp-queries-received-ipv4: 4423547647 dns-udp-queries-received-ipv6: 1266566164 dns-tcp-queries-received-ipv4: 181067915 dns-tcp-queries-received-ipv6: 36167984 dns-udp-responses-sent-ipv4: 4409774794 dns-udp-responses-sent-ipv6: 1266465035 dns-tcp-responses-sent-ipv4: 180533108 dns-tcp-responses-sent-ipv6: 34999369