---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-03-20T00:00:00Z
dns-udp-queries-received-ipv4: 3336657570
dns-udp-queries-received-ipv6: 796334020
dns-tcp-queries-received-ipv4: 103159080
dns-tcp-queries-received-ipv6: 55425140
dns-udp-responses-sent-ipv4: 3331568215
dns-udp-responses-sent-ipv6: 796120608
dns-tcp-responses-sent-ipv4: 84922539
dns-tcp-responses-sent-ipv6: 57163762