--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-19T00:00:00Z dns-udp-queries-received-ipv4: 3378849775 dns-udp-queries-received-ipv6: 1011154866 dns-tcp-queries-received-ipv4: 62449383 dns-tcp-queries-received-ipv6: 26572599 dns-udp-responses-sent-ipv4: 3374779846 dns-udp-responses-sent-ipv6: 1011023154 dns-tcp-responses-sent-ipv4: 65283970 dns-tcp-responses-sent-ipv6: 27161202