---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-04-27T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4276862306
dns-udp-queries-received-ipv6: 669878053
dns-tcp-queries-received-ipv4: 332474369
dns-tcp-queries-received-ipv6: 99176794
dns-udp-responses-sent-ipv4: 4233859678
dns-udp-responses-sent-ipv6: 669629035
dns-tcp-responses-sent-ipv4: 332362434
dns-tcp-responses-sent-ipv6: 99159359
