---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-01-06T00:00:00Z'
dns-udp-queries-received-ipv4: 1896519846
dns-udp-queries-received-ipv6: 437157217
dns-tcp-queries-received-ipv4: 39093191
dns-tcp-queries-received-ipv6: 14450092
dns-udp-responses-sent-ipv4: 1894461796
dns-udp-responses-sent-ipv6: 436941318
dns-tcp-responses-sent-ipv4: 36665769
dns-tcp-responses-sent-ipv6: 13694814