---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-04-19T00:00:00Z'
dns-udp-queries-received-ipv4: 2623969269
dns-udp-queries-received-ipv6: 515308105
dns-tcp-queries-received-ipv4: 42726650
dns-tcp-queries-received-ipv6: 16645465
dns-udp-responses-sent-ipv4: 2604614378
dns-udp-responses-sent-ipv6: 514424454
dns-tcp-responses-sent-ipv4: 41114744
dns-tcp-responses-sent-ipv6: 16292861