---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-01-20T00:00:00Z
dns-udp-queries-received-ipv4: 3893946330
dns-udp-queries-received-ipv6: 956790488
dns-tcp-queries-received-ipv4: 122667780
dns-tcp-queries-received-ipv6: 84767438
dns-udp-responses-sent-ipv4: 3886222090
dns-udp-responses-sent-ipv6: 956641754
dns-tcp-responses-sent-ipv4: 98926041
dns-tcp-responses-sent-ipv6: 86879926