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IP addresses in Cuba

Cuba (CU) holds 17 aggregated IPv4 ranges in the RIR delegation data. We sampled 17 addresses from 17 of them to estimate how much of the space is hosting, CDN or Tor infrastructure.

At a glance

17
aggregated ranges
0%
hosting in sample
0
CDN in sample
0
Tor exits in sample

Sample of 17 addresses, one per range. This is an estimate of the space, not a list of “good” IPs.

Networks seen in Cuba

ASNNetworkTypeSample hits
AS27725Empresa de Telecomunicaciones de Cuba, S.A.isp12
AS10569Red CENIAInternetisp1
AS11960EMPRESA DE TELECOMUNICACIONES DE CUBA S.A. IXP CUBAisp1

Type comes from the announcing ASN and public registry data. A consumer ISP can still sell a resold range.

Before you use a CU address

Check a batch · ASN reference · What residential means · 7-day warm-up plan

Data: RIR delegation ranges (ipverse/rir-ip) · type classification from announcing ASN + PeeringDB. Last sampling run: 2026-10-31.