---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-04-24T00:00:00Z'
dns-udp-queries-received-ipv4: 2690915475
dns-udp-queries-received-ipv6: 491387878
dns-tcp-queries-received-ipv4: 44981819
dns-tcp-queries-received-ipv6: 16107452
dns-udp-responses-sent-ipv4: 2664803091
dns-udp-responses-sent-ipv6: 490052050
dns-tcp-responses-sent-ipv4: 43113558
dns-tcp-responses-sent-ipv6: 15708705