---
version: rssac002v4
service: b.root-servers.net
start-period: 2020-12-05T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 4553090856
dns-udp-queries-received-ipv6: 885932951
dns-tcp-queries-received-ipv4: 292409592
dns-tcp-queries-received-ipv6: 110099427
dns-udp-responses-sent-ipv4: 4402666160
dns-udp-responses-sent-ipv6: 879079853
dns-tcp-responses-sent-ipv4: 292794439
dns-tcp-responses-sent-ipv6: 110086562
