---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-08-21T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5050881153
dns-udp-queries-received-ipv6: 1185690085
dns-tcp-queries-received-ipv4: 301540061
dns-tcp-queries-received-ipv6: 96486426
dns-udp-responses-sent-ipv4: 5006011608
dns-udp-responses-sent-ipv6: 1204294553
dns-tcp-responses-sent-ipv4: 286103889
dns-tcp-responses-sent-ipv6: 96516437