---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-10-17T00:00:00Z'
dns-udp-queries-received-ipv4: 1995678291
dns-udp-queries-received-ipv6: 374309893
dns-tcp-queries-received-ipv4: 38112885
dns-tcp-queries-received-ipv6: 14687096
dns-udp-responses-sent-ipv4: 1992639831
dns-udp-responses-sent-ipv6: 374160064
dns-tcp-responses-sent-ipv4: 35922178
dns-tcp-responses-sent-ipv6: 13845215