---
version: rssac002v4
service: b.root-servers.net
start-period: 2022-12-01T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3910202442
dns-udp-queries-received-ipv6: 834077687
dns-tcp-queries-received-ipv4: 134639921
dns-tcp-queries-received-ipv6: 76820805
dns-udp-responses-sent-ipv4: 3849710436
dns-udp-responses-sent-ipv6: 833691084
dns-tcp-responses-sent-ipv4: 134531314
dns-tcp-responses-sent-ipv6: 76635197
