---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-03-28T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4851788668
dns-udp-queries-received-ipv6: 1065384196
dns-tcp-queries-received-ipv4: 287414154
dns-tcp-queries-received-ipv6: 102434111
dns-udp-responses-sent-ipv4: 4693222898
dns-udp-responses-sent-ipv6: 1063000085
dns-tcp-responses-sent-ipv4: 273090164
dns-tcp-responses-sent-ipv6: 102570749