---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-05-16T00:00:00Z'
dns-udp-queries-received-ipv4: 1783227267
dns-udp-queries-received-ipv6: 321300863
dns-tcp-queries-received-ipv4: 43538655
dns-tcp-queries-received-ipv6: 9961036
dns-udp-responses-sent-ipv4: 1779528113
dns-udp-responses-sent-ipv6: 321258808
dns-tcp-responses-sent-ipv4: 42903706
dns-tcp-responses-sent-ipv6: 9794896