---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2018-04-30T00:00:00Z'
dns-udp-queries-received-ipv4: 1544144064
dns-udp-queries-received-ipv6: 286112405
dns-tcp-queries-received-ipv4: 46424208
dns-tcp-queries-received-ipv6: 8753786
dns-udp-responses-sent-ipv4: 1532129395
dns-udp-responses-sent-ipv6: 286074771
dns-tcp-responses-sent-ipv4: 45583757
dns-tcp-responses-sent-ipv6: 8584986