---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-01-22T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5157929190
dns-udp-queries-received-ipv6: 716935713
dns-tcp-queries-received-ipv4: 216022282
dns-tcp-queries-received-ipv6: 36286847
dns-udp-responses-sent-ipv4: 5034760056
dns-udp-responses-sent-ipv6: 715754667
dns-tcp-responses-sent-ipv4: 213198605
dns-tcp-responses-sent-ipv6: 33493774