---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-05-08T00:00:00Z'
dns-udp-queries-received-ipv4: 2474040483
dns-udp-queries-received-ipv6: 468152050
dns-tcp-queries-received-ipv4: 42266743
dns-tcp-queries-received-ipv6: 15158873
dns-udp-responses-sent-ipv4: 2388048680
dns-udp-responses-sent-ipv6: 459469491
dns-tcp-responses-sent-ipv4: 40680943
dns-tcp-responses-sent-ipv6: 14747403