---
version: rssac002v4
service: a.root-servers.net
start-period: '2023-05-19T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6836208865
dns-udp-queries-received-ipv6: 1987955773
dns-tcp-queries-received-ipv4: 423506066
dns-tcp-queries-received-ipv6: 149027772
dns-udp-responses-sent-ipv4: 6397425325
dns-udp-responses-sent-ipv6: 1686460536
dns-tcp-responses-sent-ipv4: 374925013
dns-tcp-responses-sent-ipv6: 111793384