---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-07-27T00:00:00Z
dns-udp-queries-received-ipv4: 3812103647
dns-udp-queries-received-ipv6: 555302366
dns-tcp-queries-received-ipv4: 131506303
dns-tcp-queries-received-ipv6: 67418761
dns-udp-responses-sent-ipv4: 3807449500
dns-udp-responses-sent-ipv6: 555257618
dns-tcp-responses-sent-ipv4: 135284614
dns-tcp-responses-sent-ipv6: 69369783