--- dns-tcp-queries-received-ipv4: 368741721 dns-tcp-queries-received-ipv6: 44189897 dns-tcp-responses-sent-ipv4: 366499777 dns-tcp-responses-sent-ipv6: 44283346 dns-udp-queries-received-ipv4: 9996565803 dns-udp-queries-received-ipv6: 1987626641 dns-udp-responses-sent-ipv4: 9842379153 dns-udp-responses-sent-ipv6: 1967666095 metric: traffic-volume service: e.root-servers.net start-period: '2019-06-23T00:00:00Z' version: rssac002v3