---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-04-10T00:00:00Z'
dns-udp-queries-received-ipv4: 2638159238
dns-udp-queries-received-ipv6: 284322172
dns-tcp-queries-received-ipv4: 39654459
dns-tcp-queries-received-ipv6: 9194371
dns-udp-responses-sent-ipv4: 2636338109
dns-udp-responses-sent-ipv6: 284319313
dns-tcp-responses-sent-ipv4: 38872448
dns-tcp-responses-sent-ipv6: 9034732