---
version: rssac002v4
service: b.root-servers.net
start-period: 2022-12-19T00:00:00Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 3651702018
dns-udp-queries-received-ipv6: 704170366
dns-tcp-queries-received-ipv4: 125673359
dns-tcp-queries-received-ipv6: 62416284
dns-udp-responses-sent-ipv4: 3587542615
dns-udp-responses-sent-ipv6: 703812068
dns-tcp-responses-sent-ipv4: 125578932
dns-tcp-responses-sent-ipv6: 62250804
