---
version: rssac002v4
service: a.root-servers.net
start-period: '2021-10-18T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5185497932
dns-udp-queries-received-ipv6: 1303681646
dns-tcp-queries-received-ipv4: 298473484
dns-tcp-queries-received-ipv6: 73853712
dns-udp-responses-sent-ipv4: 5037688987
dns-udp-responses-sent-ipv6: 1301884798
dns-tcp-responses-sent-ipv4: 295587885
dns-tcp-responses-sent-ipv6: 74266264