---
version: rssac002v4
service: b.root-servers.net
start-period: 2022-02-21T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3792363150
dns-udp-queries-received-ipv6: 766687283
dns-tcp-queries-received-ipv4: 179658761
dns-tcp-queries-received-ipv6: 48287368
dns-udp-responses-sent-ipv4: 3757191256
dns-udp-responses-sent-ipv6: 766530376
dns-tcp-responses-sent-ipv4: 179811180
dns-tcp-responses-sent-ipv6: 48285881
