--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-07-26T00:00:00Z dns-udp-queries-received-ipv4: 3803630319 dns-udp-queries-received-ipv6: 1349106036 dns-tcp-queries-received-ipv4: 65219373 dns-tcp-queries-received-ipv6: 25285454 dns-udp-responses-sent-ipv4: 3799108457 dns-udp-responses-sent-ipv6: 1348934543 dns-tcp-responses-sent-ipv4: 67842299 dns-tcp-responses-sent-ipv6: 26158070