---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-11-05T00:00:00Z'
dns-udp-queries-received-ipv4: 3023738363
dns-udp-queries-received-ipv6: 711930762
dns-tcp-queries-received-ipv4: 70207588
dns-tcp-queries-received-ipv6: 25574829
dns-udp-responses-sent-ipv4: 2954992594
dns-udp-responses-sent-ipv6: 712922395
dns-tcp-responses-sent-ipv4: 51167930
dns-tcp-responses-sent-ipv6: 18799986