--- version: rssac002v4 service: j.root-servers.net start-period: '2022-10-19T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6041659213 dns-udp-queries-received-ipv6: 1351485235 dns-tcp-queries-received-ipv4: 257897205 dns-tcp-queries-received-ipv6: 58780826 dns-udp-responses-sent-ipv4: 5809632635 dns-udp-responses-sent-ipv6: 1328511622 dns-tcp-responses-sent-ipv4: 200156625 dns-tcp-responses-sent-ipv6: 58721684