---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-04-28T00:00:00Z'
dns-udp-queries-received-ipv4: 1505626444
dns-udp-queries-received-ipv6: 267714997
dns-tcp-queries-received-ipv4: 48183296
dns-tcp-queries-received-ipv6: 8552091
dns-udp-responses-sent-ipv4: 1487621931
dns-udp-responses-sent-ipv6: 267693809
dns-tcp-responses-sent-ipv4: 47400078
dns-tcp-responses-sent-ipv6: 8372974