---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-05-22T00:00:00Z'
dns-udp-queries-received-ipv4: 1611933494
dns-udp-queries-received-ipv6: 364748038
dns-tcp-queries-received-ipv4: 1778025
dns-tcp-queries-received-ipv6: 6052700
dns-udp-responses-sent-ipv4: 1613242799
dns-udp-responses-sent-ipv6: 366453327
dns-tcp-responses-sent-ipv4: 1992047
dns-tcp-responses-sent-ipv6: 6728462