---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-02-09T00:00:00Z'
dns-udp-queries-received-ipv4: 2308832241
dns-udp-queries-received-ipv6: 533216869
dns-tcp-queries-received-ipv4: 48661830
dns-tcp-queries-received-ipv6: 13595121
dns-udp-responses-sent-ipv4: 2300690263
dns-udp-responses-sent-ipv6: 532834391
dns-tcp-responses-sent-ipv4: 46071417
dns-tcp-responses-sent-ipv6: 13023599