---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-03-25T00:00:00Z'
dns-udp-queries-received-ipv4: 2361388044
dns-udp-queries-received-ipv6: 446397994
dns-tcp-queries-received-ipv4: 38864593
dns-tcp-queries-received-ipv6: 11261758
dns-udp-responses-sent-ipv4: 2307810531
dns-udp-responses-sent-ipv6: 443143349
dns-tcp-responses-sent-ipv4: 35171936
dns-tcp-responses-sent-ipv6: 10428914