---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-04-29T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4298645913
dns-udp-queries-received-ipv6: 683792252
dns-tcp-queries-received-ipv4: 318101577
dns-tcp-queries-received-ipv6: 100584452
dns-udp-responses-sent-ipv4: 4256742374
dns-udp-responses-sent-ipv6: 683696709
dns-tcp-responses-sent-ipv4: 318069350
dns-tcp-responses-sent-ipv6: 100601544
