---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-10-11T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4920176013
dns-udp-queries-received-ipv6: 752949476
dns-tcp-queries-received-ipv4: 224469437
dns-tcp-queries-received-ipv6: 69600772
dns-udp-responses-sent-ipv4: 4869611758
dns-udp-responses-sent-ipv6: 752505329
dns-tcp-responses-sent-ipv4: 224445811
dns-tcp-responses-sent-ipv6: 69552481
