---
version: rssac002v4
service: b.root-servers.net
start-period: 2022-03-14T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3937357690
dns-udp-queries-received-ipv6: 857018759
dns-tcp-queries-received-ipv4: 225455104
dns-tcp-queries-received-ipv6: 50769057
dns-udp-responses-sent-ipv4: 3898662637
dns-udp-responses-sent-ipv6: 856907973
dns-tcp-responses-sent-ipv4: 226022635
dns-tcp-responses-sent-ipv6: 50772084
