---
version: rssac002v4
service: b.root-servers.net
start-period: 2020-04-14T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 5572070480
dns-udp-queries-received-ipv6: 1008984401
dns-tcp-queries-received-ipv4: 420637256
dns-tcp-queries-received-ipv6: 127946859
dns-udp-responses-sent-ipv4: 5225554098
dns-udp-responses-sent-ipv6: 961826808
dns-tcp-responses-sent-ipv4: 420735507
dns-tcp-responses-sent-ipv6: 127943020
