---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-04-18T00:00:00Z'
dns-udp-queries-received-ipv4: 2810322008
dns-udp-queries-received-ipv6: 502310792
dns-tcp-queries-received-ipv4: 40129869
dns-tcp-queries-received-ipv6: 14705556
dns-udp-responses-sent-ipv4: 2777280458
dns-udp-responses-sent-ipv6: 500722093
dns-tcp-responses-sent-ipv4: 37870807
dns-tcp-responses-sent-ipv6: 14157363