---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-06-22T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4282544637
dns-udp-queries-received-ipv6: 678189300
dns-tcp-queries-received-ipv4: 344922065
dns-tcp-queries-received-ipv6: 92799253
dns-udp-responses-sent-ipv4: 4232977981
dns-udp-responses-sent-ipv6: 677998232
dns-tcp-responses-sent-ipv4: 344788807
dns-tcp-responses-sent-ipv6: 92780010
