The report below shows ASNs assigned to Cuba, ranked by the total number of IP addresses currently active on each network. Click on the ASN for full IP address information, whois details and more. You can also view our hosting report to see the networks ranked by how many domain names they host.

ASN Name Num IPs
AS10569 Red CENIAInternet 65,536
AS15151 Center for Genetic Engineering andBiotechnology 0
AS27835 Ministerio de Educacion Superior 0
AS27834 Infomed 0
AS264713 Empresa de Telecomunicaciones de Cuba, S.A. 0


Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

This page shows ASNs for Cuba. See the global ASN report for network, IP address information and whois details for other countries.