---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-10-25T00:00:00Z
dns-udp-queries-received-ipv4: 5438311052
dns-udp-queries-received-ipv6: 1804704246
dns-tcp-queries-received-ipv4: 52294417
dns-tcp-queries-received-ipv6: 20414850
dns-udp-responses-sent-ipv4: 5419084560
dns-udp-responses-sent-ipv6: 1804663519
dns-tcp-responses-sent-ipv4: 52706044
dns-tcp-responses-sent-ipv6: 20497954
h-dns-quic-queries-received-ipv4: 17120
h-dns-quic-queries-received-ipv6: 0
h-dns-tls-queries-received-ipv4: 3450901624
h-dns-tls-queries-received-ipv6: 85599486
h-dns-quic-responses-sent-ipv4: 17122
h-dns-quic-responses-sent-ipv6: 0
h-dns-tls-responses-sent-ipv4: 3450833201
h-dns-tls-responses-sent-ipv6: 85598029