---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-10-26T00:00:00Z
dns-udp-queries-received-ipv4: 5977812833
dns-udp-queries-received-ipv6: 1852664583
dns-tcp-queries-received-ipv4: 54104527
dns-tcp-queries-received-ipv6: 20095117
dns-udp-responses-sent-ipv4: 5922737367
dns-udp-responses-sent-ipv6: 1843562075
dns-tcp-responses-sent-ipv4: 54531592
dns-tcp-responses-sent-ipv6: 20186443
h-dns-quic-queries-received-ipv4: 16908
h-dns-quic-queries-received-ipv6: 0
h-dns-tls-queries-received-ipv4: 3950645048
h-dns-tls-queries-received-ipv6: 96021358
h-dns-quic-responses-sent-ipv4: 16854
h-dns-quic-responses-sent-ipv6: 0
h-dns-tls-responses-sent-ipv4: 3938792240
h-dns-tls-responses-sent-ipv6: 95341131