---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-01-18T00:00:00Z
dns-udp-queries-received-ipv4: 3778722622
dns-udp-queries-received-ipv6: 910478312
dns-tcp-queries-received-ipv4: 123233673
dns-tcp-queries-received-ipv6: 72934151
dns-udp-responses-sent-ipv4: 3772926611
dns-udp-responses-sent-ipv6: 910308647
dns-tcp-responses-sent-ipv4: 100910201
dns-tcp-responses-sent-ipv6: 74794820