---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-12-17T00:00:00Z'
dns-udp-queries-received-ipv4: 3554907119
dns-udp-queries-received-ipv6: 814355284
dns-tcp-queries-received-ipv4: 164992046
dns-tcp-queries-received-ipv6: 63038244
dns-udp-responses-sent-ipv4: 3386038199
dns-udp-responses-sent-ipv6: 786700044
dns-tcp-responses-sent-ipv4: 153835386
dns-tcp-responses-sent-ipv6: 61700693