---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-04-09T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4521964292
dns-udp-queries-received-ipv6: 1315910393
dns-tcp-queries-received-ipv4: 255425358
dns-tcp-queries-received-ipv6: 52653121
dns-udp-responses-sent-ipv4: 4511708413
dns-udp-responses-sent-ipv6: 1319449789
dns-tcp-responses-sent-ipv4: 252032879
dns-tcp-responses-sent-ipv6: 52682294