---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-10-06T00:00:00Z
dns-udp-queries-received-ipv4: 6429570535
dns-udp-queries-received-ipv6: 2032309319
dns-tcp-queries-received-ipv4: 78301615
dns-tcp-queries-received-ipv6: 20254443
dns-udp-responses-sent-ipv4: 6413512910
dns-udp-responses-sent-ipv6: 2032278904
dns-tcp-responses-sent-ipv4: 69457818
dns-tcp-responses-sent-ipv6: 20272235
h-dns-quic-queries-received-ipv4: 17093
h-dns-quic-queries-received-ipv6: 0
h-dns-tls-queries-received-ipv4: 3542230177
h-dns-tls-queries-received-ipv6: 102093945
h-dns-quic-responses-sent-ipv4: 17093
h-dns-quic-responses-sent-ipv6: 0
h-dns-tls-responses-sent-ipv4: 3542215186
h-dns-tls-responses-sent-ipv6: 102093577