--- version: rssac002v4 service: j.root-servers.net start-period: '2022-08-05T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5694005151 dns-udp-queries-received-ipv6: 1598556068 dns-tcp-queries-received-ipv4: 260057874 dns-tcp-queries-received-ipv6: 50476846 dns-udp-responses-sent-ipv4: 5454265951 dns-udp-responses-sent-ipv6: 1575513344 dns-tcp-responses-sent-ipv4: 197158967 dns-tcp-responses-sent-ipv6: 50470945