---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-06-07T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4524313850
dns-udp-queries-received-ipv6: 588988559
dns-tcp-queries-received-ipv4: 295828954
dns-tcp-queries-received-ipv6: 95312577
dns-udp-responses-sent-ipv4: 4489256830
dns-udp-responses-sent-ipv6: 588883576
dns-tcp-responses-sent-ipv4: 296752804
dns-tcp-responses-sent-ipv6: 95411764
