---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-04-28T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5624956605
dns-udp-queries-received-ipv6: 834670204
dns-tcp-queries-received-ipv4: 202634029
dns-tcp-queries-received-ipv6: 29104026
dns-udp-responses-sent-ipv4: 5507509770
dns-udp-responses-sent-ipv6: 833825902
dns-tcp-responses-sent-ipv4: 199718329
dns-tcp-responses-sent-ipv6: 29688253