--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-07T00:00:00Z dns-udp-queries-received-ipv4: 3006674047 dns-udp-queries-received-ipv6: 1186243941 dns-tcp-queries-received-ipv4: 50932344 dns-tcp-queries-received-ipv6: 23087311 dns-udp-responses-sent-ipv4: 3004667273 dns-udp-responses-sent-ipv6: 1186137150 dns-tcp-responses-sent-ipv4: 53464552 dns-tcp-responses-sent-ipv6: 24141756