---
version: rssac002v3
service: j.root-servers.net
start-period: '2018-04-21T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4939426231
dns-udp-queries-received-ipv6: 387479990
dns-tcp-queries-received-ipv4: 198930319
dns-tcp-queries-received-ipv6: 16903127
dns-udp-responses-sent-ipv4: 4832514070
dns-udp-responses-sent-ipv6: 385267417
dns-tcp-responses-sent-ipv4: 163584198
dns-tcp-responses-sent-ipv6: 17009867