---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-07-31T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4848793045
dns-udp-queries-received-ipv6: 1204235003
dns-tcp-queries-received-ipv4: 305409807
dns-tcp-queries-received-ipv6: 118217654
dns-udp-responses-sent-ipv4: 4768281200
dns-udp-responses-sent-ipv6: 1228733683
dns-tcp-responses-sent-ipv4: 296725089
dns-tcp-responses-sent-ipv6: 118184217