---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-03-27T00:00:00Z
end-period: 2021-03-27T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 5623318734
dns-udp-queries-received-ipv6: 1695681443
dns-tcp-queries-received-ipv4: 195708752
dns-tcp-queries-received-ipv6: 124416197
dns-udp-responses-sent-ipv4: 5623986051
dns-udp-responses-sent-ipv6: 1695635692
dns-tcp-responses-sent-ipv4: 195522388
dns-tcp-responses-sent-ipv6: 124344621
