--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-12-05T00:00:00Z dns-udp-queries-received-ipv4: 4316164758 dns-udp-queries-received-ipv6: 1078239495 dns-tcp-queries-received-ipv4: 58537811 dns-tcp-queries-received-ipv6: 52823293 dns-udp-responses-sent-ipv4: 4309376325 dns-udp-responses-sent-ipv6: 1078094744 dns-tcp-responses-sent-ipv4: 61464375 dns-tcp-responses-sent-ipv6: 53659768