--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-08-15T00:00:00Z dns-udp-queries-received-ipv4: 3276192561 dns-udp-queries-received-ipv6: 1060612117 dns-tcp-queries-received-ipv4: 58670143 dns-tcp-queries-received-ipv6: 27442551 dns-udp-responses-sent-ipv4: 3272513839 dns-udp-responses-sent-ipv6: 1060501200 dns-tcp-responses-sent-ipv4: 61645030 dns-tcp-responses-sent-ipv6: 28055660