--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-10-05T00:00:00Z dns-udp-queries-received-ipv4: 3938284147 dns-udp-queries-received-ipv6: 933716010 dns-tcp-queries-received-ipv4: 59321088 dns-tcp-queries-received-ipv6: 37021433 dns-udp-responses-sent-ipv4: 3928124880 dns-udp-responses-sent-ipv6: 933622939 dns-tcp-responses-sent-ipv4: 61416805 dns-tcp-responses-sent-ipv6: 36596003