--- version: rssac002v3 service: i.root-servers.net start-period: '2020-11-10T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7128854164 dns-udp-queries-received-ipv6: 1588088730 dns-tcp-queries-received-ipv4: 685007636 dns-tcp-queries-received-ipv6: 178642411 dns-udp-responses-sent-ipv4: 5692625251 dns-udp-responses-sent-ipv6: 1408119505 dns-tcp-responses-sent-ipv4: 636601049 dns-tcp-responses-sent-ipv6: 178992947