--- version: rssac002v4 service: j.root-servers.net start-period: '2022-11-11T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6107899458 dns-udp-queries-received-ipv6: 1367198032 dns-tcp-queries-received-ipv4: 272239241 dns-tcp-queries-received-ipv6: 66016897 dns-udp-responses-sent-ipv4: 5854030071 dns-udp-responses-sent-ipv6: 1340456008 dns-tcp-responses-sent-ipv4: 206173560 dns-tcp-responses-sent-ipv6: 65300458