--- dns-tcp-queries-received-ipv4: 342637636 dns-tcp-queries-received-ipv6: 79200249 dns-tcp-responses-sent-ipv4: 339253374 dns-tcp-responses-sent-ipv6: 79751530 dns-udp-queries-received-ipv4: 10242821674 dns-udp-queries-received-ipv6: 2035047590 dns-udp-responses-sent-ipv4: 10035722306 dns-udp-responses-sent-ipv6: 1992097595 metric: traffic-volume service: e.root-servers.net start-period: '2019-05-01T00:00:00Z' version: rssac002v3