---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-05-16T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4038168565
dns-udp-queries-received-ipv6: 625655109
dns-tcp-queries-received-ipv4: 281071717
dns-tcp-queries-received-ipv6: 101497428
dns-udp-responses-sent-ipv4: 3999981453
dns-udp-responses-sent-ipv6: 625327291
dns-tcp-responses-sent-ipv4: 274832168
dns-tcp-responses-sent-ipv6: 101483400
