---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-04-21T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4701984693
dns-udp-queries-received-ipv6: 767161652
dns-tcp-queries-received-ipv4: 313546428
dns-tcp-queries-received-ipv6: 96669787
dns-udp-responses-sent-ipv4: 4651774811
dns-udp-responses-sent-ipv6: 766929953
dns-tcp-responses-sent-ipv4: 304733003
dns-tcp-responses-sent-ipv6: 96648300
