---
version: rssac002v4
service: b.root-servers.net
start-period: 2022-09-11T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3422206688
dns-udp-queries-received-ipv6: 648709355
dns-tcp-queries-received-ipv4: 143861373
dns-tcp-queries-received-ipv6: 45417929
dns-udp-responses-sent-ipv4: 3384450699
dns-udp-responses-sent-ipv6: 648026414
dns-tcp-responses-sent-ipv4: 144570746
dns-tcp-responses-sent-ipv6: 45341188
