Regional Internet Registries Statistics

RIR Delegations & RIPE NCC Allocations

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RIR Delegations

Zone	Statistics
AFRINIC	IPv4 Statistics	IPv6 Statistics	ASN Statistics
APNIC	IPv4 Statistics	IPv6 Statistics	ASN Statistics
ARIN	IPv4 Statistics	IPv6 Statistics	ASN Statistics
LACNIC	IPv4 Statistics	IPv6 Statistics	ASN Statistics
RIPE NCC	IPv4 Statistics	IPv6 Statistics	ASN Statistics
World	IPv4 Statistics	IPv6 Statistics	ASN Statistics

Country	Delegations
Cuba	IPv4 Delegations	IPv6 Delegations	ASN Delegations

Cuba (CU) - IPv6 address delegations

Data from RIR websites as of: Mon Feb 23 2026

This page gives the list of IPv6 addresses delegated in Cuba (CU) by Regional Internet Registries (RIRs), according to RIRs delegations files: AFRINIC (Africa), APNIC (Asia-Pacific), ARIN (North America), LACNIC (Latin America and the Caribbean) and RIPE NCC (Europe, the Middle East and parts of Central Asia).

The number of IPv6 addresses is given in /48 blocks.

You can download the list of IPv6 addresses as a text file.

Download the list of IPv6 addresses for Cuba (CU) as a text file

LACNIC Delegations
Zone	Country	Parameter	First	Prefix	Number	Date	Status
LACNIC	CU	IPv6	2001:1340::	/32	65 536	2005-04-06	Assigned
LACNIC	CU	IPv6	2001:1358::	/32	65 536	2005-06-29	Allocated
LACNIC	CU	IPv6	2001:13c8::	/32	65 536	2005-08-18	Assigned
LACNIC	CU	IPv6	2800:230::	/32	65 536	2008-06-04	Allocated
LACNIC	CU	IPv6	2800:360::	/32	65 536	2009-05-29	Allocated
LACNIC	CU	IPv6	2800:910::	/32	65 536	2011-06-21	Allocated