---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-12-14T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3944713694
dns-udp-queries-received-ipv6: 748200392
dns-tcp-queries-received-ipv4: 183065467
dns-tcp-queries-received-ipv6: 62429314
dns-udp-responses-sent-ipv4: 3887949792
dns-udp-responses-sent-ipv6: 682893156
dns-tcp-responses-sent-ipv4: 183184478
dns-tcp-responses-sent-ipv6: 61110959
