---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-12-15T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4077592655
dns-udp-queries-received-ipv6: 760638755
dns-tcp-queries-received-ipv4: 187913203
dns-tcp-queries-received-ipv6: 57583254
dns-udp-responses-sent-ipv4: 4019693992
dns-udp-responses-sent-ipv6: 694950158
dns-tcp-responses-sent-ipv4: 187927502
dns-tcp-responses-sent-ipv6: 56360808
