---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-01-14T00:00:00Z
dns-udp-queries-received-ipv4: 5576020904
dns-udp-queries-received-ipv6: 1978686637
dns-tcp-queries-received-ipv4: 73918518
dns-tcp-queries-received-ipv6: 35106753
dns-udp-responses-sent-ipv4: 5569870589
dns-udp-responses-sent-ipv6: 1978660780
dns-tcp-responses-sent-ipv4: 68690076
dns-tcp-responses-sent-ipv6: 35161711