---
version: rssac002v4
service: a.root-servers.net
start-period: '2021-12-03T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5278895310
dns-udp-queries-received-ipv6: 1390329611
dns-tcp-queries-received-ipv4: 284602887
dns-tcp-queries-received-ipv6: 104532917
dns-udp-responses-sent-ipv4: 5595603514
dns-udp-responses-sent-ipv6: 1447278960
dns-tcp-responses-sent-ipv4: 280750551
dns-tcp-responses-sent-ipv6: 104448192