---
version: rssac002v4
service: b.root-servers.net
start-period: 2021-06-27T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3650921815
dns-udp-queries-received-ipv6: 683279606
dns-tcp-queries-received-ipv4: 258350954
dns-tcp-queries-received-ipv6: 120818072
dns-udp-responses-sent-ipv4: 3601898358
dns-udp-responses-sent-ipv6: 683095021
dns-tcp-responses-sent-ipv4: 257916789
dns-tcp-responses-sent-ipv6: 120778622
