---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-12-10T00:00:00Z'
dns-udp-queries-received-ipv4: 2117378605
dns-udp-queries-received-ipv6: 436002231
dns-tcp-queries-received-ipv4: 44321642
dns-tcp-queries-received-ipv6: 15789320
dns-udp-responses-sent-ipv4: 2112617696
dns-udp-responses-sent-ipv6: 435350151
dns-tcp-responses-sent-ipv4: 41767752
dns-tcp-responses-sent-ipv6: 14964460