--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-04T00:00:00Z dns-udp-queries-received-ipv4: 3581781137 dns-udp-queries-received-ipv6: 1440514499 dns-tcp-queries-received-ipv4: 60768755 dns-tcp-queries-received-ipv6: 45402018 dns-udp-responses-sent-ipv4: 3579075949 dns-udp-responses-sent-ipv6: 1440025451 dns-tcp-responses-sent-ipv4: 63329634 dns-tcp-responses-sent-ipv6: 45928778