---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-12-29T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4106750433
dns-udp-queries-received-ipv6: 810851673
dns-tcp-queries-received-ipv4: 192801758
dns-tcp-queries-received-ipv6: 86554031
dns-udp-responses-sent-ipv4: 4044002589
dns-udp-responses-sent-ipv6: 742334586
dns-tcp-responses-sent-ipv4: 192736895
dns-tcp-responses-sent-ipv6: 85415788
