---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2020-01-21T00:00:00Z'
dns-udp-queries-received-ipv4: 3737160270
dns-udp-queries-received-ipv6: 793645206
dns-tcp-queries-received-ipv4: 157907139
dns-tcp-queries-received-ipv6: 52752196
dns-udp-responses-sent-ipv4: 3554369452
dns-udp-responses-sent-ipv6: 782944946
dns-tcp-responses-sent-ipv4: 141061513
dns-tcp-responses-sent-ipv6: 51514340