--- service: h.root-servers.net metric: traffic-volume version: rssac002v3 start-period: '2020-05-24T00:00:00Z' dns-udp-queries-received-ipv4: 5470010009 dns-udp-queries-received-ipv6: 1199899302 dns-tcp-queries-received-ipv4: 240835722 dns-tcp-queries-received-ipv6: 90373144 dns-udp-responses-sent-ipv4: 5463597977 dns-udp-responses-sent-ipv6: 1199659665 dns-tcp-responses-sent-ipv4: 231608232 dns-tcp-responses-sent-ipv6: 92281489