---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-02-26T00:00:00Z'
dns-udp-queries-received-ipv4: 2023469018
dns-udp-queries-received-ipv6: 515286358
dns-tcp-queries-received-ipv4: 1138015
dns-tcp-queries-received-ipv6: 3441838
dns-udp-responses-sent-ipv4: 2018626751
dns-udp-responses-sent-ipv6: 515695920
dns-tcp-responses-sent-ipv4: 262075
dns-tcp-responses-sent-ipv6: 3094830