---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-05-03T00:00:00Z
dns-udp-queries-received-ipv4: 3325855938
dns-udp-queries-received-ipv6: 309686122
dns-tcp-queries-received-ipv4: 110198494
dns-tcp-queries-received-ipv6: 64330750
dns-udp-responses-sent-ipv4: 3319754620
dns-udp-responses-sent-ipv6: 309671813
dns-tcp-responses-sent-ipv4: 113140705
dns-tcp-responses-sent-ipv6: 66710148