--- version: rssac002v4 service: j.root-servers.net start-period: '2022-10-06T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6376024065 dns-udp-queries-received-ipv6: 1334151301 dns-tcp-queries-received-ipv4: 274896647 dns-tcp-queries-received-ipv6: 67663542 dns-udp-responses-sent-ipv4: 6103264546 dns-udp-responses-sent-ipv6: 1310608636 dns-tcp-responses-sent-ipv4: 210623973 dns-tcp-responses-sent-ipv6: 67435211