---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-01-29T00:00:00Z'
dns-udp-queries-received-ipv4: 2409420036
dns-udp-queries-received-ipv6: 523440386
dns-tcp-queries-received-ipv4: 42671132
dns-tcp-queries-received-ipv6: 12227382
dns-udp-responses-sent-ipv4: 2397656011
dns-udp-responses-sent-ipv6: 522007871
dns-tcp-responses-sent-ipv4: 39457467
dns-tcp-responses-sent-ipv6: 11508863