--- version: rssac002v4 service: j.root-servers.net start-period: '2022-10-14T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5845826808 dns-udp-queries-received-ipv6: 1357166246 dns-tcp-queries-received-ipv4: 256305652 dns-tcp-queries-received-ipv6: 59205339 dns-udp-responses-sent-ipv4: 5614050318 dns-udp-responses-sent-ipv6: 1336555870 dns-tcp-responses-sent-ipv4: 197995195 dns-tcp-responses-sent-ipv6: 59149445