---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-01-19T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6005767025
dns-udp-queries-received-ipv6: 1173244083
dns-tcp-queries-received-ipv4: 323713696
dns-tcp-queries-received-ipv6: 116921388
dns-udp-responses-sent-ipv4: 5838160370
dns-udp-responses-sent-ipv6: 1171838743
dns-tcp-responses-sent-ipv4: 308528889
dns-tcp-responses-sent-ipv6: 117353534