---
service: j.root-servers.net
start-period: '2015-07-31T00:00:00Z'
end-period: '2015-07-31T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4472860757
dns-udp-queries-received-ipv6: 301057470
dns-tcp-queries-received-ipv4: 36104258
dns-tcp-queries-received-ipv6: 24392263
dns-udp-responses-sent-ipv4: 3383106663
dns-udp-responses-sent-ipv6: 302073701
dns-tcp-responses-sent-ipv4: 35728687
dns-tcp-responses-sent-ipv6: 18382479