---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-05-06T00:00:00Z'
dns-udp-queries-received-ipv4: 2695895438
dns-udp-queries-received-ipv6: 492015514
dns-tcp-queries-received-ipv4: 43597431
dns-tcp-queries-received-ipv6: 15726463
dns-udp-responses-sent-ipv4: 2658929914
dns-udp-responses-sent-ipv6: 490343160
dns-tcp-responses-sent-ipv4: 41641695
dns-tcp-responses-sent-ipv6: 15219393