---
version: rssac002v5
service: a.root-servers.net
start-period: '2026-02-21T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6693130565
dns-udp-queries-received-ipv6: 1708991997
dns-tcp-queries-received-ipv4: 449974916
dns-tcp-queries-received-ipv6: 42527396
dns-udp-responses-sent-ipv4: 6445510378
dns-udp-responses-sent-ipv6: 1691847982
dns-tcp-responses-sent-ipv4: 410679727
dns-tcp-responses-sent-ipv6: 35430576