---
service: a.root-servers.net
start-period: '2015-03-23T00:00:00Z'
end-period: '2015-03-23T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 2853753246
dns-udp-queries-received-ipv6: 232437564
dns-tcp-queries-received-ipv4: 19613961
dns-tcp-queries-received-ipv6: 2189748
dns-udp-responses-sent-ipv4: 2852398696
dns-udp-responses-sent-ipv6: 232365206
dns-tcp-responses-sent-ipv4: 16284438
dns-tcp-responses-sent-ipv6: 1245717