---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-05-09T00:00:00Z
dns-udp-queries-received-ipv4: 3519312460
dns-udp-queries-received-ipv6: 355798630
dns-tcp-queries-received-ipv4: 109909822
dns-tcp-queries-received-ipv6: 57245691
dns-udp-responses-sent-ipv4: 3516498364
dns-udp-responses-sent-ipv6: 355723712
dns-tcp-responses-sent-ipv4: 111602925
dns-tcp-responses-sent-ipv6: 58571673