---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-01-22T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4891734117
dns-udp-queries-received-ipv6: 1115251776
dns-tcp-queries-received-ipv4: 295997603
dns-tcp-queries-received-ipv6: 46952248
dns-udp-responses-sent-ipv4: 4925626116
dns-udp-responses-sent-ipv6: 1131553241
dns-tcp-responses-sent-ipv4: 272152631
dns-tcp-responses-sent-ipv6: 46963738