---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2016-12-01T00:00:00Z'
dns-udp-queries-received-ipv4: 2157816361
dns-udp-queries-received-ipv6: 526722255
dns-tcp-queries-received-ipv4: 664594
dns-tcp-queries-received-ipv6: 4674883
dns-udp-responses-sent-ipv4: 2154002480
dns-udp-responses-sent-ipv6: 527610693
dns-tcp-responses-sent-ipv4: 380013
dns-tcp-responses-sent-ipv6: 4255354