---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-11-20T00:00:00Z'
dns-udp-queries-received-ipv4: 2178936817
dns-udp-queries-received-ipv6: 453757319
dns-tcp-queries-received-ipv4: 42799570
dns-tcp-queries-received-ipv6: 15383704
dns-udp-responses-sent-ipv4: 2172178865
dns-udp-responses-sent-ipv6: 452665147
dns-tcp-responses-sent-ipv4: 40029087
dns-tcp-responses-sent-ipv6: 14463919