---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-01-19T00:00:00Z'
dns-udp-queries-received-ipv4: 2188505013
dns-udp-queries-received-ipv6: 492717097
dns-tcp-queries-received-ipv4: 1179795
dns-tcp-queries-received-ipv6: 4405106
dns-udp-responses-sent-ipv4: 2187583629
dns-udp-responses-sent-ipv6: 493626819
dns-tcp-responses-sent-ipv4: 467883
dns-tcp-responses-sent-ipv6: 3797920