---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-01-18T00:00:00Z'
dns-udp-queries-received-ipv4: 2155110391
dns-udp-queries-received-ipv6: 520541000
dns-tcp-queries-received-ipv4: 1182132
dns-tcp-queries-received-ipv6: 5052591
dns-udp-responses-sent-ipv4: 2153121326
dns-udp-responses-sent-ipv6: 521490214
dns-tcp-responses-sent-ipv4: 473864
dns-tcp-responses-sent-ipv6: 4386109