---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-12-30T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4382790717
dns-udp-queries-received-ipv6: 413647038
dns-tcp-queries-received-ipv4: 143841383
dns-tcp-queries-received-ipv6: 13879804
dns-udp-responses-sent-ipv4: 4381122910
dns-udp-responses-sent-ipv6: 413631811
dns-tcp-responses-sent-ipv4: 146573971
dns-tcp-responses-sent-ipv6: 13989421