---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-06-19T00:00:00Z
dns-udp-queries-received-ipv4: 3663856008
dns-udp-queries-received-ipv6: 460138896
dns-tcp-queries-received-ipv4: 127069282
dns-tcp-queries-received-ipv6: 64141878
dns-udp-responses-sent-ipv4: 3654830778
dns-udp-responses-sent-ipv6: 460070106
dns-tcp-responses-sent-ipv4: 131227815
dns-tcp-responses-sent-ipv6: 66442894