---
version: rssac002v4
service: b.root-servers.net
start-period: 2022-05-15T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3538891963
dns-udp-queries-received-ipv6: 967041715
dns-tcp-queries-received-ipv4: 143733331
dns-tcp-queries-received-ipv6: 42691631
dns-udp-responses-sent-ipv4: 3509018475
dns-udp-responses-sent-ipv6: 966899153
dns-tcp-responses-sent-ipv4: 143946243
dns-tcp-responses-sent-ipv6: 42678581
