--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-11-12T00:00:00Z dns-udp-queries-received-ipv4: 4002228969 dns-udp-queries-received-ipv6: 1036272819 dns-tcp-queries-received-ipv4: 55960340 dns-tcp-queries-received-ipv6: 38763950 dns-udp-responses-sent-ipv4: 3994167726 dns-udp-responses-sent-ipv6: 1036189073 dns-tcp-responses-sent-ipv4: 58939990 dns-tcp-responses-sent-ipv6: 39911926