---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-06-23T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4230168535
dns-udp-queries-received-ipv6: 687727917
dns-tcp-queries-received-ipv4: 316015623
dns-tcp-queries-received-ipv6: 99109739
dns-udp-responses-sent-ipv4: 4183545930
dns-udp-responses-sent-ipv6: 687530933
dns-tcp-responses-sent-ipv4: 315845782
dns-tcp-responses-sent-ipv6: 99085125
