---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-07-15T00:00:00Z'
dns-udp-queries-received-ipv4: 3007601631
dns-udp-queries-received-ipv6: 581234923
dns-tcp-queries-received-ipv4: 64265340
dns-tcp-queries-received-ipv6: 16306784
dns-udp-responses-sent-ipv4: 2970150472
dns-udp-responses-sent-ipv6: 580633893
dns-tcp-responses-sent-ipv4: 42941216
dns-tcp-responses-sent-ipv6: 10289476