---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v5
start-period: 2026-01-13T00:00:00Z
dns-udp-queries-received-ipv4: 5519088409
dns-udp-queries-received-ipv6: 2004894347
dns-tcp-queries-received-ipv4: 74248647
dns-tcp-queries-received-ipv6: 34180192
dns-udp-responses-sent-ipv4: 5513432859
dns-udp-responses-sent-ipv6: 2004880075
dns-tcp-responses-sent-ipv4: 68616801
dns-tcp-responses-sent-ipv6: 34239755