--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-11-20T00:00:00Z dns-udp-queries-received-ipv4: 3928048975 dns-udp-queries-received-ipv6: 989750012 dns-tcp-queries-received-ipv4: 51624175 dns-tcp-queries-received-ipv6: 24750281 dns-udp-responses-sent-ipv4: 3919646971 dns-udp-responses-sent-ipv6: 989655095 dns-tcp-responses-sent-ipv4: 54997580 dns-tcp-responses-sent-ipv6: 25664782