---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-05-28T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5566907454
dns-udp-queries-received-ipv6: 1274299587
dns-tcp-queries-received-ipv4: 310858002
dns-tcp-queries-received-ipv6: 124772376
dns-udp-responses-sent-ipv4: 5526712937
dns-udp-responses-sent-ipv6: 1300895216
dns-tcp-responses-sent-ipv4: 299740662
dns-tcp-responses-sent-ipv6: 124487181