---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-03-17T00:00:00Z
end-period: 2021-03-17T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 6547752317
dns-udp-queries-received-ipv6: 1956335576
dns-tcp-queries-received-ipv4: 217036342
dns-tcp-queries-received-ipv6: 106070519
dns-udp-responses-sent-ipv4: 6547707111
dns-udp-responses-sent-ipv6: 1956305406
dns-tcp-responses-sent-ipv4: 216711132
dns-tcp-responses-sent-ipv6: 106024354
