---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-01-08T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5057177038
dns-udp-queries-received-ipv6: 659868757
dns-tcp-queries-received-ipv4: 110558566
dns-tcp-queries-received-ipv6: 32858217
dns-udp-responses-sent-ipv4: 4820171633
dns-udp-responses-sent-ipv6: 659361862
dns-tcp-responses-sent-ipv4: 107226635
dns-tcp-responses-sent-ipv6: 33471090