--- service: h.root-servers.net metric: traffic-volume version: rssac002v5 start-period: 2025-05-21T00:00:00Z dns-udp-queries-received-ipv4: 5787339303 dns-udp-queries-received-ipv6: 1711403784 dns-tcp-queries-received-ipv4: 71463903 dns-tcp-queries-received-ipv6: 30504012 dns-udp-responses-sent-ipv4: 5775128870 dns-udp-responses-sent-ipv6: 1711228142 dns-tcp-responses-sent-ipv4: 72691887 dns-tcp-responses-sent-ipv6: 30972610