---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-03-21T00:00:00Z'
dns-udp-queries-received-ipv4: 129938962
dns-udp-queries-received-ipv6: 29461303
dns-tcp-queries-received-ipv4: 3488080
dns-tcp-queries-received-ipv6: 816283
dns-udp-responses-sent-ipv4: 129817905
dns-udp-responses-sent-ipv6: 29460509
dns-tcp-responses-sent-ipv4: 3448531
dns-tcp-responses-sent-ipv6: 808073