---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-09-25T00:00:00Z
dns-udp-queries-received-ipv4: 6441167551
dns-udp-queries-received-ipv6: 2133952287
dns-tcp-queries-received-ipv4: 93245563
dns-tcp-queries-received-ipv6: 31635926
dns-udp-responses-sent-ipv4: 6426514148
dns-udp-responses-sent-ipv6: 2133926065
dns-tcp-responses-sent-ipv4: 76373966
dns-tcp-responses-sent-ipv6: 26384151
h-dns-quic-queries-received-ipv4: 17065
h-dns-quic-queries-received-ipv6: 1
h-dns-tls-queries-received-ipv4: 3922188744
h-dns-tls-queries-received-ipv6: 124196931
h-dns-quic-responses-sent-ipv4: 17063
h-dns-quic-responses-sent-ipv6: 1
h-dns-tls-responses-sent-ipv4: 3922163620
h-dns-tls-responses-sent-ipv6: 124196320