---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-04-28T00:00:00Z'
dns-udp-queries-received-ipv4: 2312711560
dns-udp-queries-received-ipv6: 475481140
dns-tcp-queries-received-ipv4: 37840554
dns-tcp-queries-received-ipv6: 15805363
dns-udp-responses-sent-ipv4: 2294836466
dns-udp-responses-sent-ipv6: 475387173
dns-tcp-responses-sent-ipv4: 36234098
dns-tcp-responses-sent-ipv6: 15368770