---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-04-08T00:00:00Z'
dns-udp-queries-received-ipv4: 2527428441
dns-udp-queries-received-ipv6: 467752132
dns-tcp-queries-received-ipv4: 39342761
dns-tcp-queries-received-ipv6: 13034156
dns-udp-responses-sent-ipv4: 2483739811
dns-udp-responses-sent-ipv6: 466585700
dns-tcp-responses-sent-ipv4: 37165361
dns-tcp-responses-sent-ipv6: 12572522