---
version: rssac002v5
service: a.root-servers.net
start-period: '2026-01-31T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6903273825
dns-udp-queries-received-ipv6: 1795387397
dns-tcp-queries-received-ipv4: 542281539
dns-tcp-queries-received-ipv6: 39681635
dns-udp-responses-sent-ipv4: 6709506402
dns-udp-responses-sent-ipv6: 1782153643
dns-tcp-responses-sent-ipv4: 509759320
dns-tcp-responses-sent-ipv6: 35468153