---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-10-16T00:00:00Z'
dns-udp-queries-received-ipv4: 2030877824
dns-udp-queries-received-ipv6: 364703335
dns-tcp-queries-received-ipv4: 40967553
dns-tcp-queries-received-ipv6: 14710237
dns-udp-responses-sent-ipv4: 2025904699
dns-udp-responses-sent-ipv6: 364543940
dns-tcp-responses-sent-ipv4: 39706884
dns-tcp-responses-sent-ipv6: 14098962