--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2020-10-03T00:00:00Z dns-udp-queries-received-ipv4: 6380293932 dns-udp-queries-received-ipv6: 1340463088 dns-tcp-queries-received-ipv4: 139114493 dns-tcp-queries-received-ipv6: 135945001 dns-udp-responses-sent-ipv4: 6367929347 dns-udp-responses-sent-ipv6: 1335873127 dns-tcp-responses-sent-ipv4: 131951883 dns-tcp-responses-sent-ipv6: 137227779