---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-01-13T00:00:00Z'
dns-udp-queries-received-ipv4: 1521541651
dns-udp-queries-received-ipv6: 271891233
dns-tcp-queries-received-ipv4: 44515414
dns-tcp-queries-received-ipv6: 9345167
dns-udp-responses-sent-ipv4: 1518618423
dns-udp-responses-sent-ipv6: 271860255
dns-tcp-responses-sent-ipv4: 51396668
dns-tcp-responses-sent-ipv6: 8911814