---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-02-10T00:00:00Z'
dns-udp-queries-received-ipv4: 2255234583
dns-udp-queries-received-ipv6: 549285070
dns-tcp-queries-received-ipv4: 48778234
dns-tcp-queries-received-ipv6: 13790791
dns-udp-responses-sent-ipv4: 2249954051
dns-udp-responses-sent-ipv6: 548783480
dns-tcp-responses-sent-ipv4: 46030424
dns-tcp-responses-sent-ipv6: 13180109