---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-04-22T00:00:00Z'
dns-udp-queries-received-ipv4: 2706522998
dns-udp-queries-received-ipv6: 518000800
dns-tcp-queries-received-ipv4: 44731399
dns-tcp-queries-received-ipv6: 16416607
dns-udp-responses-sent-ipv4: 2669642780
dns-udp-responses-sent-ipv6: 517033086
dns-tcp-responses-sent-ipv4: 43055785
dns-tcp-responses-sent-ipv6: 16051455