---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-09-04T00:00:00Z
dns-udp-queries-received-ipv4: 6533252633
dns-udp-queries-received-ipv6: 2275517505
dns-tcp-queries-received-ipv4: 72899006
dns-tcp-queries-received-ipv6: 31373330
dns-udp-responses-sent-ipv4: 6520575093
dns-udp-responses-sent-ipv6: 2275485153
dns-tcp-responses-sent-ipv4: 69156287
dns-tcp-responses-sent-ipv6: 31365062
h-dns-quic-queries-received-ipv4: 17034
h-dns-quic-queries-received-ipv6: 2
h-dns-tls-queries-received-ipv4: 5111677352
h-dns-tls-queries-received-ipv6: 267270423
h-dns-quic-responses-sent-ipv4: 17035
h-dns-quic-responses-sent-ipv6: 2
h-dns-tls-responses-sent-ipv4: 5111630474
h-dns-tls-responses-sent-ipv6: 267268055