---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-02-21T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3607852089
dns-udp-queries-received-ipv6: 376941796
dns-tcp-queries-received-ipv4: 152955916
dns-tcp-queries-received-ipv6: 15178417
dns-udp-responses-sent-ipv4: 3605286599
dns-udp-responses-sent-ipv6: 376824067
dns-tcp-responses-sent-ipv4: 153178232
dns-tcp-responses-sent-ipv6: 15265049