---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-05-31T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5884840018
dns-udp-queries-received-ipv6: 974841137
dns-tcp-queries-received-ipv4: 141727811
dns-tcp-queries-received-ipv6: 29388596
dns-udp-responses-sent-ipv4: 5757947303
dns-udp-responses-sent-ipv6: 974352564
dns-tcp-responses-sent-ipv4: 137856752
dns-tcp-responses-sent-ipv6: 29993474