--- service: h.root-servers.net metric: traffic-volume version: rssac002v5 start-period: 2025-05-01T00:00:00Z dns-udp-queries-received-ipv4: 4902221754 dns-udp-queries-received-ipv6: 1603985374 dns-tcp-queries-received-ipv4: 63791255 dns-tcp-queries-received-ipv6: 29483966 dns-udp-responses-sent-ipv4: 4891472456 dns-udp-responses-sent-ipv6: 1603799139 dns-tcp-responses-sent-ipv4: 65278089 dns-tcp-responses-sent-ipv6: 30039956