---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-01-17T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5171559609
dns-udp-queries-received-ipv6: 1205751858
dns-tcp-queries-received-ipv4: 312779071
dns-tcp-queries-received-ipv6: 54020726
dns-udp-responses-sent-ipv4: 5185762584
dns-udp-responses-sent-ipv6: 1227887663
dns-tcp-responses-sent-ipv4: 289492978
dns-tcp-responses-sent-ipv6: 53970513