---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-07-11T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4768048506
dns-udp-queries-received-ipv6: 1266970365
dns-tcp-queries-received-ipv4: 273552664
dns-tcp-queries-received-ipv6: 95330153
dns-udp-responses-sent-ipv4: 4637602182
dns-udp-responses-sent-ipv6: 1265423564
dns-tcp-responses-sent-ipv4: 267041475
dns-tcp-responses-sent-ipv6: 95537787