---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-05-11T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5188316636
dns-udp-queries-received-ipv6: 1598531495
dns-tcp-queries-received-ipv4: 320289933
dns-tcp-queries-received-ipv6: 61144640
dns-udp-responses-sent-ipv4: 5020750509
dns-udp-responses-sent-ipv6: 1603903557
dns-tcp-responses-sent-ipv4: 298666959
dns-tcp-responses-sent-ipv6: 61173783