---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-06-15T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4309083229
dns-udp-queries-received-ipv6: 688669653
dns-tcp-queries-received-ipv4: 288994137
dns-tcp-queries-received-ipv6: 99502569
dns-udp-responses-sent-ipv4: 4264481205
dns-udp-responses-sent-ipv6: 688732740
dns-tcp-responses-sent-ipv4: 289207825
dns-tcp-responses-sent-ipv6: 99533896
