---
version: rssac002v4
service: b.root-servers.net
start-period: 2022-07-06T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3518382215
dns-udp-queries-received-ipv6: 1172454425
dns-tcp-queries-received-ipv4: 176930815
dns-tcp-queries-received-ipv6: 62614553
dns-udp-responses-sent-ipv4: 3486487716
dns-udp-responses-sent-ipv6: 1172322374
dns-tcp-responses-sent-ipv4: 177403844
dns-tcp-responses-sent-ipv6: 62591527
