---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-06-12T00:00:00Z
dns-udp-queries-received-ipv4: 3588111122
dns-udp-queries-received-ipv6: 474930241
dns-tcp-queries-received-ipv4: 122983068
dns-tcp-queries-received-ipv6: 65737146
dns-udp-responses-sent-ipv4: 3583880140
dns-udp-responses-sent-ipv6: 474867696
dns-tcp-responses-sent-ipv4: 127018305
dns-tcp-responses-sent-ipv6: 67979724