---
version: rssac002v3
service: b.root-servers.net
start-period: 2019-08-18T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3056508054
dns-udp-queries-received-ipv6: 606966508
dns-tcp-queries-received-ipv4: 260847266
dns-tcp-queries-received-ipv6: 31149316
dns-udp-responses-sent-ipv4: 2744095767
dns-udp-responses-sent-ipv6: 606664806
dns-tcp-responses-sent-ipv4: 236503531
dns-tcp-responses-sent-ipv6: 31163042
