---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-04-16T00:00:00Z
dns-udp-queries-received-ipv4: 3966308335
dns-udp-queries-received-ipv6: 1125029947
dns-tcp-queries-received-ipv4: 124714726
dns-tcp-queries-received-ipv6: 70886481
dns-udp-responses-sent-ipv4: 3952194957
dns-udp-responses-sent-ipv6: 1124888938
dns-tcp-responses-sent-ipv4: 127322232
dns-tcp-responses-sent-ipv6: 72993491