---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-03-19T00:00:00Z'
dns-udp-queries-received-ipv4: 2317216787
dns-udp-queries-received-ipv6: 418461060
dns-tcp-queries-received-ipv4: 42077772
dns-tcp-queries-received-ipv6: 10851282
dns-udp-responses-sent-ipv4: 2278806497
dns-udp-responses-sent-ipv6: 416025737
dns-tcp-responses-sent-ipv4: 38557496
dns-tcp-responses-sent-ipv6: 10132470