---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-01-31T00:00:00Z
dns-udp-queries-received-ipv4: 3290327395
dns-udp-queries-received-ipv6: 737157914
dns-tcp-queries-received-ipv4: 113080856
dns-tcp-queries-received-ipv6: 72535913
dns-udp-responses-sent-ipv4: 3285002412
dns-udp-responses-sent-ipv6: 737040838
dns-tcp-responses-sent-ipv4: 91435971
dns-tcp-responses-sent-ipv6: 74504086