---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-01-11T00:00:00Z'
dns-udp-queries-received-ipv4: 2155064465
dns-udp-queries-received-ipv6: 516891174
dns-tcp-queries-received-ipv4: 1134676
dns-tcp-queries-received-ipv6: 5296876
dns-udp-responses-sent-ipv4: 2153506757
dns-udp-responses-sent-ipv6: 517971952
dns-tcp-responses-sent-ipv4: 491791
dns-tcp-responses-sent-ipv6: 4475210