---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-04-15T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3717382752
dns-udp-queries-received-ipv6: 343224107
dns-tcp-queries-received-ipv4: 107253417
dns-tcp-queries-received-ipv6: 15160074
dns-udp-responses-sent-ipv4: 3693868598
dns-udp-responses-sent-ipv6: 343001717
dns-tcp-responses-sent-ipv4: 107843018
dns-tcp-responses-sent-ipv6: 15194155