---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-04-01T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4001706579
dns-udp-queries-received-ipv6: 684678464
dns-tcp-queries-received-ipv4: 287942964
dns-tcp-queries-received-ipv6: 113678004
dns-udp-responses-sent-ipv4: 3956777520
dns-udp-responses-sent-ipv6: 684400037
dns-tcp-responses-sent-ipv4: 287890209
dns-tcp-responses-sent-ipv6: 113669317
