--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-13T00:00:00Z dns-udp-queries-received-ipv4: 2994422790 dns-udp-queries-received-ipv6: 1008971164 dns-tcp-queries-received-ipv4: 53407861 dns-tcp-queries-received-ipv6: 26716157 dns-udp-responses-sent-ipv4: 2989805392 dns-udp-responses-sent-ipv6: 1008856422 dns-tcp-responses-sent-ipv4: 56195648 dns-tcp-responses-sent-ipv6: 27447214