---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-04-27T00:00:00Z
dns-udp-queries-received-ipv4: 4027903694
dns-udp-queries-received-ipv6: 991739942
dns-tcp-queries-received-ipv4: 134746422
dns-tcp-queries-received-ipv6: 74209270
dns-udp-responses-sent-ipv4: 4015210691
dns-udp-responses-sent-ipv6: 991605707
dns-tcp-responses-sent-ipv4: 137378725
dns-tcp-responses-sent-ipv6: 76447959