---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-07-19T00:00:00Z'
dns-udp-queries-received-ipv4: 3088336194
dns-udp-queries-received-ipv6: 593108068
dns-tcp-queries-received-ipv4: 69143511
dns-tcp-queries-received-ipv6: 16130254
dns-udp-responses-sent-ipv4: 3053066859
dns-udp-responses-sent-ipv6: 592613979
dns-tcp-responses-sent-ipv4: 45124761
dns-tcp-responses-sent-ipv6: 10468178