--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2020-10-29T00:00:00Z dns-udp-queries-received-ipv4: 6780987142 dns-udp-queries-received-ipv6: 1570943766 dns-tcp-queries-received-ipv4: 148538967 dns-tcp-queries-received-ipv6: 116985454 dns-udp-responses-sent-ipv4: 6763334916 dns-udp-responses-sent-ipv6: 1570734673 dns-tcp-responses-sent-ipv4: 124504904 dns-tcp-responses-sent-ipv6: 118387806