---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-01-20T00:00:00Z'
dns-udp-queries-received-ipv4: 2050671059
dns-udp-queries-received-ipv6: 510385099
dns-tcp-queries-received-ipv4: 41690143
dns-tcp-queries-received-ipv6: 13870071
dns-udp-responses-sent-ipv4: 2047139757
dns-udp-responses-sent-ipv6: 510044713
dns-tcp-responses-sent-ipv4: 39219994
dns-tcp-responses-sent-ipv6: 13186107