---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-01-23T00:00:00Z'
dns-udp-queries-received-ipv4: 2310951234
dns-udp-queries-received-ipv6: 520027912
dns-tcp-queries-received-ipv4: 44947776
dns-tcp-queries-received-ipv6: 13687917
dns-udp-responses-sent-ipv4: 2302362777
dns-udp-responses-sent-ipv6: 518905439
dns-tcp-responses-sent-ipv4: 42031384
dns-tcp-responses-sent-ipv6: 12981027