--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-01T00:00:00Z dns-udp-queries-received-ipv4: 3407087107 dns-udp-queries-received-ipv6: 1278734549 dns-tcp-queries-received-ipv4: 58004402 dns-tcp-queries-received-ipv6: 23085902 dns-udp-responses-sent-ipv4: 3405937942 dns-udp-responses-sent-ipv6: 1278607896 dns-tcp-responses-sent-ipv4: 60865919 dns-tcp-responses-sent-ipv6: 23967721