---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-12-08T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3989762845
dns-udp-queries-received-ipv6: 674172336
dns-tcp-queries-received-ipv4: 182362452
dns-tcp-queries-received-ipv6: 58949713
dns-udp-responses-sent-ipv4: 3938382906
dns-udp-responses-sent-ipv6: 635323499
dns-tcp-responses-sent-ipv4: 182409023
dns-tcp-responses-sent-ipv6: 57818609
