---
service: a.root-servers.net
start-period: '2013-12-18T00:00:00Z'
end-period: '2013-12-18T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 1370728406
dns-udp-queries-received-ipv6: 54018696
dns-tcp-queries-received-ipv4: 7120693
dns-tcp-queries-received-ipv6: 1242422
dns-udp-responses-sent-ipv4: 1370133194
dns-udp-responses-sent-ipv6: 54021580
dns-tcp-responses-sent-ipv4: 7412013
dns-tcp-responses-sent-ipv6: 102