---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-04-20T00:00:00Z'
dns-udp-queries-received-ipv4: 1528529295
dns-udp-queries-received-ipv6: 282062918
dns-tcp-queries-received-ipv4: 37879308
dns-tcp-queries-received-ipv6: 8907758
dns-udp-responses-sent-ipv4: 1526386167
dns-udp-responses-sent-ipv6: 282028225
dns-tcp-responses-sent-ipv4: 36957685
dns-tcp-responses-sent-ipv6: 8728264