---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-01-13T00:00:00Z
dns-udp-queries-received-ipv4: 4051243172
dns-udp-queries-received-ipv6: 934222815
dns-tcp-queries-received-ipv4: 120043006
dns-tcp-queries-received-ipv6: 79480902
dns-udp-responses-sent-ipv4: 4048317764
dns-udp-responses-sent-ipv6: 934092765
dns-tcp-responses-sent-ipv4: 95140638
dns-tcp-responses-sent-ipv6: 81759300