---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2016-12-12T00:00:00Z'
dns-udp-queries-received-ipv4: 2251896452
dns-udp-queries-received-ipv6: 564391060
dns-tcp-queries-received-ipv4: 785271
dns-tcp-queries-received-ipv6: 4095478
dns-udp-responses-sent-ipv4: 2249843225
dns-udp-responses-sent-ipv6: 565596743
dns-tcp-responses-sent-ipv4: 492902
dns-tcp-responses-sent-ipv6: 3607426