---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-01-07T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5386998530
dns-udp-queries-received-ipv6: 1472443697
dns-tcp-queries-received-ipv4: 332835519
dns-tcp-queries-received-ipv6: 67548021
dns-udp-responses-sent-ipv4: 5384600759
dns-udp-responses-sent-ipv6: 1511870562
dns-tcp-responses-sent-ipv4: 306522599
dns-tcp-responses-sent-ipv6: 67533529