--- version: rssac002v4 service: j.root-servers.net start-period: '2023-11-15T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6827451040 dns-udp-queries-received-ipv6: 2039002487 dns-tcp-queries-received-ipv4: 171473872 dns-tcp-queries-received-ipv6: 56010358 dns-udp-responses-sent-ipv4: 6647733517 dns-udp-responses-sent-ipv6: 1988631876 dns-tcp-responses-sent-ipv4: 140447175 dns-tcp-responses-sent-ipv6: 47112598