---
version: rssac002v3
service: b.root-servers.net
start-period: 2020-02-09T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3966963364
dns-udp-queries-received-ipv6: 659102420
dns-tcp-queries-received-ipv4: 248220732
dns-tcp-queries-received-ipv6: 84065594
dns-udp-responses-sent-ipv4: 3719941714
dns-udp-responses-sent-ipv6: 653051222
dns-tcp-responses-sent-ipv4: 248284750
dns-tcp-responses-sent-ipv6: 84061688
