--- version: rssac002v4 service: j.root-servers.net start-period: '2022-10-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6154453747 dns-udp-queries-received-ipv6: 1518036644 dns-tcp-queries-received-ipv4: 299822134 dns-tcp-queries-received-ipv6: 151901605 dns-udp-responses-sent-ipv4: 5881657000 dns-udp-responses-sent-ipv6: 1500947317 dns-tcp-responses-sent-ipv4: 236801228 dns-tcp-responses-sent-ipv6: 151704191