---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-11-29T00:00:00Z
dns-udp-queries-received-ipv4: 2929917816
dns-udp-queries-received-ipv6: 608967864
dns-tcp-queries-received-ipv4: 58174546
dns-tcp-queries-received-ipv6: 29917083
dns-udp-responses-sent-ipv4: 2927046996
dns-udp-responses-sent-ipv6: 608862161
dns-tcp-responses-sent-ipv4: 59638347
dns-tcp-responses-sent-ipv6: 30572945
