---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-12-11T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3559620745
dns-udp-queries-received-ipv6: 660288595
dns-tcp-queries-received-ipv4: 160240037
dns-tcp-queries-received-ipv6: 57939593
dns-udp-responses-sent-ipv4: 3512303017
dns-udp-responses-sent-ipv6: 605823389
dns-tcp-responses-sent-ipv4: 160323818
dns-tcp-responses-sent-ipv6: 56576090
