---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-07-01T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5628988860
dns-udp-queries-received-ipv6: 1532224019
dns-tcp-queries-received-ipv4: 299691210
dns-tcp-queries-received-ipv6: 152147236
dns-udp-responses-sent-ipv4: 5448221848
dns-udp-responses-sent-ipv6: 1527948106
dns-tcp-responses-sent-ipv4: 291079546
dns-tcp-responses-sent-ipv6: 154861072