---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-05-31T00:00:00Z'
dns-udp-queries-received-ipv4: 1833039787
dns-udp-queries-received-ipv6: 321062815
dns-tcp-queries-received-ipv4: 43867725
dns-tcp-queries-received-ipv6: 9968988
dns-udp-responses-sent-ipv4: 1830505340
dns-udp-responses-sent-ipv6: 321046694
dns-tcp-responses-sent-ipv4: 42679800
dns-tcp-responses-sent-ipv6: 9726571