---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2020-02-19T00:00:00Z'
dns-udp-queries-received-ipv4: 3977505528
dns-udp-queries-received-ipv6: 1091449112
dns-tcp-queries-received-ipv4: 136006027
dns-tcp-queries-received-ipv6: 52029743
dns-udp-responses-sent-ipv4: 3707303068
dns-udp-responses-sent-ipv6: 966812811
dns-tcp-responses-sent-ipv4: 120400531
dns-tcp-responses-sent-ipv6: 50196159