---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-05-03T00:00:00Z'
dns-udp-queries-received-ipv4: 1942417869
dns-udp-queries-received-ipv6: 405380825
dns-tcp-queries-received-ipv4: 2536356
dns-tcp-queries-received-ipv6: 6495188
dns-udp-responses-sent-ipv4: 1940842710
dns-udp-responses-sent-ipv6: 408192788
dns-tcp-responses-sent-ipv4: 2564896
dns-tcp-responses-sent-ipv6: 7182798