--- service: h.root-servers.net metric: traffic-volume version: rssac002v5 start-period: 2025-04-22T00:00:00Z dns-udp-queries-received-ipv4: 5080611313 dns-udp-queries-received-ipv6: 1806966063 dns-tcp-queries-received-ipv4: 66124402 dns-tcp-queries-received-ipv6: 47561726 dns-udp-responses-sent-ipv4: 5071258336 dns-udp-responses-sent-ipv6: 1806777199 dns-tcp-responses-sent-ipv4: 67583458 dns-tcp-responses-sent-ipv6: 48103148