---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-01-17T00:00:00Z'
dns-udp-queries-received-ipv4: 2287612937
dns-udp-queries-received-ipv6: 504811992
dns-tcp-queries-received-ipv4: 42422681
dns-tcp-queries-received-ipv6: 13742366
dns-udp-responses-sent-ipv4: 2280655714
dns-udp-responses-sent-ipv6: 503860436
dns-tcp-responses-sent-ipv4: 39417636
dns-tcp-responses-sent-ipv6: 13019171