---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-03-21T00:00:00Z
end-period: 2021-03-21T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 5657482128
dns-udp-queries-received-ipv6: 1599897284
dns-tcp-queries-received-ipv4: 197649045
dns-tcp-queries-received-ipv6: 97467645
dns-udp-responses-sent-ipv4: 5657575242
dns-udp-responses-sent-ipv6: 1599863955
dns-tcp-responses-sent-ipv4: 197503054
dns-tcp-responses-sent-ipv6: 97422560