---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-01-02T00:00:00Z
dns-udp-queries-received-ipv4: 3449448409
dns-udp-queries-received-ipv6: 820958619
dns-tcp-queries-received-ipv4: 112588828
dns-tcp-queries-received-ipv6: 78003341
dns-udp-responses-sent-ipv4: 3446805754
dns-udp-responses-sent-ipv6: 820795685
dns-tcp-responses-sent-ipv4: 92544019
dns-tcp-responses-sent-ipv6: 79914889