---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-01-10T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5342199266
dns-udp-queries-received-ipv6: 1174387997
dns-tcp-queries-received-ipv4: 316605117
dns-tcp-queries-received-ipv6: 53954746
dns-udp-responses-sent-ipv4: 5412459796
dns-udp-responses-sent-ipv6: 1207757787
dns-tcp-responses-sent-ipv4: 293106257
dns-tcp-responses-sent-ipv6: 53971609