---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-07-30T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5400196798
dns-udp-queries-received-ipv6: 1476033676
dns-tcp-queries-received-ipv4: 307363687
dns-tcp-queries-received-ipv6: 174961315
dns-udp-responses-sent-ipv4: 5265570524
dns-udp-responses-sent-ipv6: 1483067626
dns-tcp-responses-sent-ipv4: 297119706
dns-tcp-responses-sent-ipv6: 180933108