---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2016-12-28T00:00:00Z'
dns-udp-queries-received-ipv4: 2042368738
dns-udp-queries-received-ipv6: 538635413
dns-tcp-queries-received-ipv4: 857582
dns-tcp-queries-received-ipv6: 4068066
dns-udp-responses-sent-ipv4: 2040590107
dns-udp-responses-sent-ipv6: 539039036
dns-tcp-responses-sent-ipv4: 290643
dns-tcp-responses-sent-ipv6: 3707012