---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-02-12T00:00:00Z'
dns-udp-queries-received-ipv4: 2478756490
dns-udp-queries-received-ipv6: 547199051
dns-tcp-queries-received-ipv4: 45901216
dns-tcp-queries-received-ipv6: 12433532
dns-udp-responses-sent-ipv4: 2462359884
dns-udp-responses-sent-ipv6: 545250560
dns-tcp-responses-sent-ipv4: 42338870
dns-tcp-responses-sent-ipv6: 11692618