---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-02-16T00:00:00Z'
dns-udp-queries-received-ipv4: 2336592265
dns-udp-queries-received-ipv6: 513395489
dns-tcp-queries-received-ipv4: 46069125
dns-tcp-queries-received-ipv6: 12311372
dns-udp-responses-sent-ipv4: 2316777402
dns-udp-responses-sent-ipv6: 512221116
dns-tcp-responses-sent-ipv4: 42451590
dns-tcp-responses-sent-ipv6: 11628738