---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-06-22T00:00:00Z
dns-udp-queries-received-ipv4: 4178357662
dns-udp-queries-received-ipv6: 511676706
dns-tcp-queries-received-ipv4: 134305099
dns-tcp-queries-received-ipv6: 65985821
dns-udp-responses-sent-ipv4: 4169161390
dns-udp-responses-sent-ipv6: 511630331
dns-tcp-responses-sent-ipv4: 138371181
dns-tcp-responses-sent-ipv6: 68195504