---
version: rssac002v3
service: b.root-servers.net
start-period: 2019-07-06T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3465845444
dns-udp-queries-received-ipv6: 515399601
dns-tcp-queries-received-ipv4: 242630923
dns-tcp-queries-received-ipv6: 26328292
dns-udp-responses-sent-ipv4: 3211560098
dns-udp-responses-sent-ipv6: 515240612
dns-tcp-responses-sent-ipv4: 242602968
dns-tcp-responses-sent-ipv6: 26342387
