--- service: h.root-servers.net metric: traffic-volume version: rssac002v5 start-period: 2025-04-19T00:00:00Z dns-udp-queries-received-ipv4: 4891489172 dns-udp-queries-received-ipv6: 1597882667 dns-tcp-queries-received-ipv4: 57945341 dns-tcp-queries-received-ipv6: 30560636 dns-udp-responses-sent-ipv4: 4882989811 dns-udp-responses-sent-ipv6: 1597686059 dns-tcp-responses-sent-ipv4: 59334725 dns-tcp-responses-sent-ipv6: 31104242