---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-06-06T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3999621391
dns-udp-queries-received-ipv6: 522048416
dns-tcp-queries-received-ipv4: 267417306
dns-tcp-queries-received-ipv6: 89168379
dns-udp-responses-sent-ipv4: 3963339772
dns-udp-responses-sent-ipv6: 521711412
dns-tcp-responses-sent-ipv4: 267352272
dns-tcp-responses-sent-ipv6: 89159041
