---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-01-09T00:00:00Z
dns-udp-queries-received-ipv4: 3588731564
dns-udp-queries-received-ipv6: 820078762
dns-tcp-queries-received-ipv4: 111550412
dns-tcp-queries-received-ipv6: 70231544
dns-udp-responses-sent-ipv4: 3586400293
dns-udp-responses-sent-ipv6: 819915411
dns-tcp-responses-sent-ipv4: 91235944
dns-tcp-responses-sent-ipv6: 72186175