--- version: rssac002v5 service: a.root-servers.net start-period: '2025-01-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 10396491804 dns-udp-queries-received-ipv6: 2038755304 dns-tcp-queries-received-ipv4: 407066881 dns-tcp-queries-received-ipv6: 55199634 dns-udp-responses-sent-ipv4: 10218757033 dns-udp-responses-sent-ipv6: 2010575237 dns-tcp-responses-sent-ipv4: 378569880 dns-tcp-responses-sent-ipv6: 42802793