---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-04-15T00:00:00Z'
dns-udp-queries-received-ipv4: 2614861656
dns-udp-queries-received-ipv6: 495477852
dns-tcp-queries-received-ipv4: 41640366
dns-tcp-queries-received-ipv6: 14830278
dns-udp-responses-sent-ipv4: 2569375442
dns-udp-responses-sent-ipv6: 493793388
dns-tcp-responses-sent-ipv4: 39260717
dns-tcp-responses-sent-ipv6: 14271187