---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-05-09T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4704337617
dns-udp-queries-received-ipv6: 943498999
dns-tcp-queries-received-ipv4: 297711230
dns-tcp-queries-received-ipv6: 108373056
dns-udp-responses-sent-ipv4: 4641271586
dns-udp-responses-sent-ipv6: 959542856
dns-tcp-responses-sent-ipv4: 278610594
dns-tcp-responses-sent-ipv6: 108541372