---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-12-15T00:00:00Z'
dns-udp-queries-received-ipv4: 1968224195
dns-udp-queries-received-ipv6: 422620151
dns-tcp-queries-received-ipv4: 40465828
dns-tcp-queries-received-ipv6: 14944654
dns-udp-responses-sent-ipv4: 1965696420
dns-udp-responses-sent-ipv6: 422290956
dns-tcp-responses-sent-ipv4: 37944797
dns-tcp-responses-sent-ipv6: 14173907