--- version: rssac002v4 service: j.root-servers.net start-period: '2023-10-17T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6413441356 dns-udp-queries-received-ipv6: 2233331607 dns-tcp-queries-received-ipv4: 150753787 dns-tcp-queries-received-ipv6: 67087068 dns-udp-responses-sent-ipv4: 6225658932 dns-udp-responses-sent-ipv6: 2198588262 dns-tcp-responses-sent-ipv4: 130697684 dns-tcp-responses-sent-ipv6: 58643744