---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-09-13T00:00:00Z
dns-udp-queries-received-ipv4: 5964081194
dns-udp-queries-received-ipv6: 2342900810
dns-tcp-queries-received-ipv4: 68313520
dns-tcp-queries-received-ipv6: 31403700
dns-udp-responses-sent-ipv4: 5951141391
dns-udp-responses-sent-ipv6: 2342863601
dns-tcp-responses-sent-ipv4: 65033285
dns-tcp-responses-sent-ipv6: 31440823
h-dns-quic-queries-received-ipv4: 17007
h-dns-quic-queries-received-ipv6: 0
h-dns-tls-queries-received-ipv4: 4285336080
h-dns-tls-queries-received-ipv6: 182127520
h-dns-quic-responses-sent-ipv4: 17007
h-dns-quic-responses-sent-ipv6: 0
h-dns-tls-responses-sent-ipv4: 4285311943
h-dns-tls-responses-sent-ipv6: 182126647