--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2020-08-01T00:00:00Z dns-udp-queries-received-ipv4: 6184426066 dns-udp-queries-received-ipv6: 1413802987 dns-tcp-queries-received-ipv4: 206551442 dns-tcp-queries-received-ipv6: 63951238 dns-udp-responses-sent-ipv4: 6179013416 dns-udp-responses-sent-ipv6: 1412690003 dns-tcp-responses-sent-ipv4: 199393255 dns-tcp-responses-sent-ipv6: 64263226