---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-04-12T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4793500261
dns-udp-queries-received-ipv6: 1382826228
dns-tcp-queries-received-ipv4: 277081724
dns-tcp-queries-received-ipv6: 48076810
dns-udp-responses-sent-ipv4: 4772805442
dns-udp-responses-sent-ipv6: 1389145544
dns-tcp-responses-sent-ipv4: 273500086
dns-tcp-responses-sent-ipv6: 48049110