---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-04-10T00:00:00Z'
dns-udp-queries-received-ipv4: 2698783838
dns-udp-queries-received-ipv6: 484904552
dns-tcp-queries-received-ipv4: 31901083
dns-tcp-queries-received-ipv6: 11397792
dns-udp-responses-sent-ipv4: 2662452277
dns-udp-responses-sent-ipv6: 482553610
dns-tcp-responses-sent-ipv4: 28998298
dns-tcp-responses-sent-ipv6: 10676929