---
version: rssac002v3
service: b.root-servers.net
start-period: 2018-09-04T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 2827958397
dns-udp-queries-received-ipv6: 404556425
dns-tcp-queries-received-ipv4: 125035774
dns-tcp-queries-received-ipv6: 18138195
dns-udp-responses-sent-ipv4: 2731820103
dns-udp-responses-sent-ipv6: 404345319
dns-tcp-responses-sent-ipv4: 124935401
dns-tcp-responses-sent-ipv6: 18145028
