Cuba IP Ranges in CIDR format

Updated: 02 August 2025

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Download formats

IPTables

IPTables - for Linux firewalls

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IPChains

IPChains - for older Linux systems

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Cisco ACL

Cisco ACL - for Cisco routers and switches

Download Cisco ACL
CIDR

CIDR - standard notation for IP ranges

Download CIDR

IPv4 Ranges

Total ranges: 21

152.206.0.0/15
169.158.0.0/16
181.225.224.0/19
190.6.64.0/20
190.6.80.0/20
190.15.144.0/20
190.92.112.0/20
190.107.0.0/20
196.1.112.0/24
196.1.135.0/24
196.3.152.0/24
200.0.16.0/24
200.0.24.0/22
200.5.12.0/22
200.13.144.0/21
200.14.48.0/21
200.55.128.0/19
200.55.160.0/20
200.55.176.0/20
201.220.192.0/20
1 more ranges...

IPv6 Ranges

Total ranges: 6

2001:1340::/32
2001:1358::/32
2001:13c8::/32
2800:230::/32
2800:360::/32
2800:910::/32

What are IP ranges for Cuba?

IP ranges for Cuba are sets of IP addresses assigned to internet service providers and organizations within Cuba. These addresses are used to connect devices to the internet or internal networks and help identify traffic originating from Cuba.

How to use Cuba IP ranges

IP ranges for Cuba are widely used in network device configurations such as firewalls, routers and switches. You can use these ranges to filter traffic, block unwanted connections from or to Cuba, or allow access only to specific IP addresses from Cuba.

IPv4 and IPv6 ranges for Cuba

Current IPv4 and IPv6 ranges allow you to configure secure and reliable connections with Cuba. You can use these ranges to configure IPTABLES, IPCHAINS and CISCO ACL configurations for network security and access control.

IPv4 Ranges

Total ranges: 21

IPv4 ranges for Cuba include main address blocks used by internet service providers and organizations.

IPv6 Ranges

Total ranges: 6

IPv6 ranges for Cuba represent modern next-generation address blocks for advanced network infrastructure.

Network security tools for Cuba

Want to know which ports and services are open in Cuba? Register on ScaniteX and get free access to network security tools. Start scanning networks in Cuba right now!

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