--- version: rssac002v3 service: i.root-servers.net start-period: '2017-11-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5817667360 dns-udp-queries-received-ipv6: 642762345 dns-tcp-queries-received-ipv4: 96418165 dns-tcp-queries-received-ipv6: 13102354 dns-udp-responses-sent-ipv4: 5802112338 dns-udp-responses-sent-ipv6: 639406378 dns-tcp-responses-sent-ipv4: 101357698 dns-tcp-responses-sent-ipv6: 13210504