---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-01-06T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5450330333
dns-udp-queries-received-ipv6: 1299715480
dns-tcp-queries-received-ipv4: 326850467
dns-tcp-queries-received-ipv6: 51175952
dns-udp-responses-sent-ipv4: 5489252634
dns-udp-responses-sent-ipv6: 1351271578
dns-tcp-responses-sent-ipv4: 297206746
dns-tcp-responses-sent-ipv6: 51125981