--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-12T00:00:00Z dns-udp-queries-received-ipv4: 3196463998 dns-udp-queries-received-ipv6: 960034433 dns-tcp-queries-received-ipv4: 56380662 dns-tcp-queries-received-ipv6: 26938504 dns-udp-responses-sent-ipv4: 3194120880 dns-udp-responses-sent-ipv6: 959937114 dns-tcp-responses-sent-ipv4: 58918601 dns-tcp-responses-sent-ipv6: 27598855