---
version: rssac002v3
service: j.root-servers.net
start-period: '2019-12-31T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 9137196914
dns-udp-queries-received-ipv6: 1262201612
dns-tcp-queries-received-ipv4: 788198687
dns-tcp-queries-received-ipv6: 137395019
dns-udp-responses-sent-ipv4: 8291799287
dns-udp-responses-sent-ipv6: 1224519180
dns-tcp-responses-sent-ipv4: 569066667
dns-tcp-responses-sent-ipv6: 121111261