---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-01-19T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4565752653
dns-udp-queries-received-ipv6: 719428995
dns-tcp-queries-received-ipv4: 202353076
dns-tcp-queries-received-ipv6: 34762841
dns-udp-responses-sent-ipv4: 4463270927
dns-udp-responses-sent-ipv6: 718957488
dns-tcp-responses-sent-ipv4: 199149642
dns-tcp-responses-sent-ipv6: 35557966