---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-02-19T00:00:00Z'
dns-udp-queries-received-ipv4: 1874714322
dns-udp-queries-received-ipv6: 508051714
dns-tcp-queries-received-ipv4: 1144770
dns-tcp-queries-received-ipv6: 4225886
dns-udp-responses-sent-ipv4: 1871393316
dns-udp-responses-sent-ipv6: 508362194
dns-tcp-responses-sent-ipv4: 226481
dns-tcp-responses-sent-ipv6: 3910378