--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-08T00:00:00Z dns-udp-queries-received-ipv4: 3427123397 dns-udp-queries-received-ipv6: 1244496689 dns-tcp-queries-received-ipv4: 51316846 dns-tcp-queries-received-ipv6: 24128500 dns-udp-responses-sent-ipv4: 3425962926 dns-udp-responses-sent-ipv6: 1244391668 dns-tcp-responses-sent-ipv4: 53607597 dns-tcp-responses-sent-ipv6: 25088257