--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-29T00:00:00Z dns-udp-queries-received-ipv4: 3782230353 dns-udp-queries-received-ipv6: 1043734804 dns-tcp-queries-received-ipv4: 59361934 dns-tcp-queries-received-ipv6: 31591946 dns-udp-responses-sent-ipv4: 3779956290 dns-udp-responses-sent-ipv6: 1043627751 dns-tcp-responses-sent-ipv4: 62001954 dns-tcp-responses-sent-ipv6: 31868024