---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2016-09-21T00:00:00Z'
dns-udp-queries-received-ipv4: 2009407720
dns-udp-queries-received-ipv6: 381447837
dns-tcp-queries-received-ipv4: 211856
dns-tcp-queries-received-ipv6: 645386
dns-udp-responses-sent-ipv4: 1990789512
dns-udp-responses-sent-ipv6: 381400245
dns-tcp-responses-sent-ipv4: 60356
dns-tcp-responses-sent-ipv6: 602082