---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-07-23T00:00:00Z'
dns-udp-queries-received-ipv4: 1420447301
dns-udp-queries-received-ipv6: 321997747
dns-tcp-queries-received-ipv4: 1025212
dns-tcp-queries-received-ipv6: 7154536
dns-udp-responses-sent-ipv4: 1412839200
dns-udp-responses-sent-ipv6: 321813791
dns-tcp-responses-sent-ipv4: 1004248
dns-tcp-responses-sent-ipv6: 7696019