---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-06-25T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5499760928
dns-udp-queries-received-ipv6: 1427892484
dns-tcp-queries-received-ipv4: 288347761
dns-tcp-queries-received-ipv6: 100498092
dns-udp-responses-sent-ipv4: 5331195797
dns-udp-responses-sent-ipv6: 1425342049
dns-tcp-responses-sent-ipv4: 280099708
dns-tcp-responses-sent-ipv6: 100259575