---
service: a.root-servers.net
start-period: '2016-07-23T00:00:00Z'
end-period: '2016-07-23T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3637167233
dns-udp-queries-received-ipv6: 432566925
dns-tcp-queries-received-ipv4: 93281583
dns-tcp-queries-received-ipv6: 8887680
dns-udp-responses-sent-ipv4: 3676535420
dns-udp-responses-sent-ipv6: 431766311
dns-tcp-responses-sent-ipv4: 74584754
dns-tcp-responses-sent-ipv6: 1356337