---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-02-07T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4987122252
dns-udp-queries-received-ipv6: 1263969470
dns-tcp-queries-received-ipv4: 268773685
dns-tcp-queries-received-ipv6: 56542915
dns-udp-responses-sent-ipv4: 5076147851
dns-udp-responses-sent-ipv6: 1281798145
dns-tcp-responses-sent-ipv4: 265927131
dns-tcp-responses-sent-ipv6: 56677096