---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-01-09T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4767116650
dns-udp-queries-received-ipv6: 1107021513
dns-tcp-queries-received-ipv4: 305833027
dns-tcp-queries-received-ipv6: 49798233
dns-udp-responses-sent-ipv4: 4774402457
dns-udp-responses-sent-ipv6: 1138551876
dns-tcp-responses-sent-ipv4: 281693770
dns-tcp-responses-sent-ipv6: 49795592