---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-08-21T00:00:00Z
dns-udp-queries-received-ipv4: 6355189957
dns-udp-queries-received-ipv6: 2161003185
dns-tcp-queries-received-ipv4: 72599216
dns-tcp-queries-received-ipv6: 31489014
dns-udp-responses-sent-ipv4: 6344531774
dns-udp-responses-sent-ipv6: 2160978280
dns-tcp-responses-sent-ipv4: 68135901
dns-tcp-responses-sent-ipv6: 31529904
h-dns-quic-queries-received-ipv4: 17066
h-dns-quic-queries-received-ipv6: 5
h-dns-tls-queries-received-ipv4: 170519788
h-dns-tls-queries-received-ipv6: 162454433
h-dns-quic-responses-sent-ipv4: 17066
h-dns-quic-responses-sent-ipv6: 5
h-dns-tls-responses-sent-ipv4: 170519787
h-dns-tls-responses-sent-ipv6: 162454432