---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-01-25T00:00:00Z'
dns-udp-queries-received-ipv4: 2387343165
dns-udp-queries-received-ipv6: 535871346
dns-tcp-queries-received-ipv4: 47011979
dns-tcp-queries-received-ipv6: 14704601
dns-udp-responses-sent-ipv4: 2379248095
dns-udp-responses-sent-ipv6: 534787020
dns-tcp-responses-sent-ipv4: 44311115
dns-tcp-responses-sent-ipv6: 14011660