--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-11-23T00:00:00Z dns-udp-queries-received-ipv4: 4236504823 dns-udp-queries-received-ipv6: 993048063 dns-tcp-queries-received-ipv4: 53579538 dns-tcp-queries-received-ipv6: 30741703 dns-udp-responses-sent-ipv4: 4227358691 dns-udp-responses-sent-ipv6: 992940061 dns-tcp-responses-sent-ipv4: 56423728 dns-tcp-responses-sent-ipv6: 31616134