--- dns-tcp-queries-received-ipv4: 291413536 dns-tcp-queries-received-ipv6: 122798321 dns-tcp-responses-sent-ipv4: 291602469 dns-tcp-responses-sent-ipv6: 123702943 dns-udp-queries-received-ipv4: 6932296228 dns-udp-queries-received-ipv6: 2000329828 dns-udp-responses-sent-ipv4: 6815372526 dns-udp-responses-sent-ipv6: 1967939184 metric: traffic-volume service: e.root-servers.net start-period: 2021-01-02T00:00:00Z version: rssac002v4