---
version: rssac002v4
service: b.root-servers.net
start-period: 2022-02-06T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3590683174
dns-udp-queries-received-ipv6: 682616284
dns-tcp-queries-received-ipv4: 173376940
dns-tcp-queries-received-ipv6: 50666877
dns-udp-responses-sent-ipv4: 3554243316
dns-udp-responses-sent-ipv6: 682443554
dns-tcp-responses-sent-ipv4: 173312277
dns-tcp-responses-sent-ipv6: 50658150
