---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-09-20T00:00:00Z
dns-udp-queries-received-ipv4: 5910059640
dns-udp-queries-received-ipv6: 2208358148
dns-tcp-queries-received-ipv4: 104221565
dns-tcp-queries-received-ipv6: 42963426
dns-udp-responses-sent-ipv4: 5897301658
dns-udp-responses-sent-ipv6: 2208329193
dns-tcp-responses-sent-ipv4: 81092713
dns-tcp-responses-sent-ipv6: 32191759
h-dns-quic-queries-received-ipv4: 16781
h-dns-quic-queries-received-ipv6: 0
h-dns-tls-queries-received-ipv4: 4065150050
h-dns-tls-queries-received-ipv6: 150688777
h-dns-quic-responses-sent-ipv4: 16781
h-dns-quic-responses-sent-ipv6: 0
h-dns-tls-responses-sent-ipv4: 4065116551
h-dns-tls-responses-sent-ipv6: 150687640