---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-12-17T00:00:00Z'
dns-udp-queries-received-ipv4: 2053519148
dns-udp-queries-received-ipv6: 434872538
dns-tcp-queries-received-ipv4: 42333033
dns-tcp-queries-received-ipv6: 14422051
dns-udp-responses-sent-ipv4: 2050335244
dns-udp-responses-sent-ipv6: 434535630
dns-tcp-responses-sent-ipv4: 39825454
dns-tcp-responses-sent-ipv6: 13705173