--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-06-08T00:00:00Z dns-udp-queries-received-ipv4: 3537437474 dns-udp-queries-received-ipv6: 1704383633 dns-tcp-queries-received-ipv4: 93217832 dns-tcp-queries-received-ipv6: 41857164 dns-udp-responses-sent-ipv4: 3537163659 dns-udp-responses-sent-ipv6: 1704224258 dns-tcp-responses-sent-ipv4: 96150367 dns-tcp-responses-sent-ipv6: 43249372