---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-12-05T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3655873819
dns-udp-queries-received-ipv6: 609979892
dns-tcp-queries-received-ipv4: 166189086
dns-tcp-queries-received-ipv6: 64261145
dns-udp-responses-sent-ipv4: 3608640826
dns-udp-responses-sent-ipv6: 609608207
dns-tcp-responses-sent-ipv4: 166281227
dns-tcp-responses-sent-ipv6: 64232257
