---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-08-20T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4389587569
dns-udp-queries-received-ipv6: 711425114
dns-tcp-queries-received-ipv4: 259177269
dns-tcp-queries-received-ipv6: 85116368
dns-udp-responses-sent-ipv4: 4342149689
dns-udp-responses-sent-ipv6: 711073296
dns-tcp-responses-sent-ipv4: 258121177
dns-tcp-responses-sent-ipv6: 85095172
