---
version: rssac002v5
service: a.root-servers.net
start-period: '2026-04-18T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6428279257
dns-udp-queries-received-ipv6: 1848402796
dns-tcp-queries-received-ipv4: 410497929
dns-tcp-queries-received-ipv6: 38337431
dns-udp-responses-sent-ipv4: 6239580730
dns-udp-responses-sent-ipv6: 1831133524
dns-tcp-responses-sent-ipv4: 381168460
dns-tcp-responses-sent-ipv6: 35807959