---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-01-08T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4915120374
dns-udp-queries-received-ipv6: 1159309685
dns-tcp-queries-received-ipv4: 314786049
dns-tcp-queries-received-ipv6: 49748391
dns-udp-responses-sent-ipv4: 4898979040
dns-udp-responses-sent-ipv6: 1186234357
dns-tcp-responses-sent-ipv4: 288466401
dns-tcp-responses-sent-ipv6: 49834665