---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-04-27T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4806085548
dns-udp-queries-received-ipv6: 1488685987
dns-tcp-queries-received-ipv4: 262780966
dns-tcp-queries-received-ipv6: 52802125
dns-udp-responses-sent-ipv4: 4784470068
dns-udp-responses-sent-ipv6: 1493058958
dns-tcp-responses-sent-ipv4: 260111065
dns-tcp-responses-sent-ipv6: 52869871