---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2025-12-05T00:00:00Z
dns-udp-queries-received-ipv4: 5579582213
dns-udp-queries-received-ipv6: 2038927291
dns-tcp-queries-received-ipv4: 79003210
dns-tcp-queries-received-ipv6: 33556985
dns-udp-responses-sent-ipv4: 5572636673
dns-udp-responses-sent-ipv6: 2038909201
dns-tcp-responses-sent-ipv4: 70780142
dns-tcp-responses-sent-ipv6: 33641503
