---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-06-12T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4519793183
dns-udp-queries-received-ipv6: 1082057328
dns-tcp-queries-received-ipv4: 274909038
dns-tcp-queries-received-ipv6: 89082784
dns-udp-responses-sent-ipv4: 4371365922
dns-udp-responses-sent-ipv6: 1080060011
dns-tcp-responses-sent-ipv4: 268535779
dns-tcp-responses-sent-ipv6: 89091012