---
version: rssac002v3
service: b.root-servers.net
start-period: 2020-01-16T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3428268424
dns-udp-queries-received-ipv6: 474423605
dns-tcp-queries-received-ipv4: 216006848
dns-tcp-queries-received-ipv6: 82511055
dns-udp-responses-sent-ipv4: 3116708690
dns-udp-responses-sent-ipv6: 450610691
dns-tcp-responses-sent-ipv4: 215544636
dns-tcp-responses-sent-ipv6: 82511383
