---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-04-18T00:00:00Z'
dns-udp-queries-received-ipv4: 1820219801
dns-udp-queries-received-ipv6: 418357854
dns-tcp-queries-received-ipv4: 2313197
dns-tcp-queries-received-ipv6: 5616358
dns-udp-responses-sent-ipv4: 1816244503
dns-udp-responses-sent-ipv6: 421495168
dns-tcp-responses-sent-ipv4: 2635658
dns-tcp-responses-sent-ipv6: 5957639