--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2020-08-31T00:00:00Z dns-udp-queries-received-ipv4: 6769214438 dns-udp-queries-received-ipv6: 1533984111 dns-tcp-queries-received-ipv4: 200453503 dns-tcp-queries-received-ipv6: 88376158 dns-udp-responses-sent-ipv4: 6760430821 dns-udp-responses-sent-ipv6: 1530061733 dns-tcp-responses-sent-ipv4: 193413449 dns-tcp-responses-sent-ipv6: 89233246