---
service: j.root-servers.net
start-period: '2015-12-20T00:00:00Z'
end-period: '2015-12-20T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 2918437296
dns-udp-queries-received-ipv6: 408137812
dns-tcp-queries-received-ipv4: 55139886
dns-tcp-queries-received-ipv6: 1296918
dns-udp-responses-sent-ipv4: 2855087477
dns-udp-responses-sent-ipv6: 409467026
dns-tcp-responses-sent-ipv4: 50457969
dns-tcp-responses-sent-ipv6: 204365