---
version: rssac002v4
service: a.root-servers.net
start-period: '2022-04-22T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4757250770
dns-udp-queries-received-ipv6: 1360589360
dns-tcp-queries-received-ipv4: 254930091
dns-tcp-queries-received-ipv6: 34682948
dns-udp-responses-sent-ipv4: 4700900952
dns-udp-responses-sent-ipv6: 1368455873
dns-tcp-responses-sent-ipv4: 253187156
dns-tcp-responses-sent-ipv6: 34671702