---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-07-09T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3588498552
dns-udp-queries-received-ipv6: 442916562
dns-tcp-queries-received-ipv4: 120665323
dns-tcp-queries-received-ipv6: 18072635
dns-udp-responses-sent-ipv4: 3493174565
dns-udp-responses-sent-ipv6: 442470172
dns-tcp-responses-sent-ipv4: 118063762
dns-tcp-responses-sent-ipv6: 18134552