---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-01-09T00:00:00Z'
dns-udp-queries-received-ipv4: 1946332480
dns-udp-queries-received-ipv6: 442372382
dns-tcp-queries-received-ipv4: 1652005
dns-tcp-queries-received-ipv6: 3363151
dns-udp-responses-sent-ipv4: 2083912384
dns-udp-responses-sent-ipv6: 470105878
dns-tcp-responses-sent-ipv4: 1261962
dns-tcp-responses-sent-ipv6: 3000461