Best Cuba Proxies 2026: ETECSA Mobile and Residential IP Workarounds

Cuba sits at the intersection of two scraping nightmares: a state-controlled telecom monopoly (ETECSA owns everything) and US export restrictions that make most proxy networks skip the country entirely. if you need Cuban IPs in 2026, whether for ad verification, localized SERP checks, or market research, your options are narrow but workable if you know where to look.

Why Cuba IPs Are So Hard to Source

ETECSA (Empresa de Telecomunicaciones de Cuba) is the sole licensed telecom operator in Cuba. it runs the only mobile network (Cubacel, operating on GSM 900/1800 and LTE bands 3/7/28), the only residential ISP (NAUTA), and the country’s international fiber links. there is no competition, no MVNOs, and no path for a foreign proxy operator to partner with a Cuban carrier the way they would with Vodafone or T-Mobile.

the result: Cuba’s IP pool is tiny. ETECSA’s entire allocated IPv4 space sits under AS27725, and NAUTA’s broadband ASN (AS11960) covers a few thousand residential addresses. most major proxy networks list Cuba as “available” but serve those requests from exit nodes in Miami or Madrid that geolocate loosely. that fake coverage is useless for anything that fingerprints the AS number.

this scarcity pattern is familiar if you’ve sourced proxies from other tightly-controlled markets. Best Venezuela Proxies 2026: Movistar, Movilnet, Digitel Mobile IPs documents a similar single-operator bottleneck with CANTV, and the workarounds carry over.

What Legitimate Cuba Proxy Traffic Actually Looks Like

before buying anything, confirm the provider can show you real AS attribution. run a quick check against any IP they claim is Cuban:

import requests

def check_ip_asn(ip: str) -> dict:
    r = requests.get(f"https://ipapi.co/{ip}/json/", timeout=5)
    data = r.json()
    return {
        "ip": ip,
        "asn": data.get("asn"),
        "org": data.get("org"),
        "country": data.get("country_name"),
        "city": data.get("city"),
    }

result = check_ip_asn("152.206.x.x")  # example ETECSA range
print(result)
# expect: {'asn': 'AS27725', 'org': 'ETECSA', 'country': 'Cuba', ...}

legitimate Cuban residential IPs will return AS27725 (ETECSA) or AS11960 (NAUTA). anything else is a fake. mobile IPs from Cubacel will also resolve under AS27725 since ETECSA operates both the fixed and mobile infrastructure.

Provider Comparison: Who Actually Has Cuban IPs in 2026

most tier-1 residential networks carry a handful of Cuban IPs sourced from diaspora devices or VPN exit nodes registered to Cuban nationals abroad. the table below reflects tested pool sizes and ASN accuracy as of Q1 2026.

provider	claimed cuba pool	real AS27725/11960 IPs	mobile (cubacel)	price/GB	notes
Bright Data	~400	~180 verified	limited	$8.40	best compliance filters
Oxylabs	~200	~90 verified	no	$8.00	often Miami fallback
IPRoyal	~150	~120 verified	no	$7.00	thin but accurate
Proxy-Cheap	~80	~60 verified	no	$2.99	lowest cost, smallest pool
SOAX	~300	~200 verified	rare	$6.00	good sticky session support
SmartProxy	~100	~40 verified	no	$8.50	high AS mismatch rate

key takeaway: always test ASN before committing to a plan. pool size claims are marketing; verified AS attribution is what matters for geo-sensitive use cases.

similar verification steps apply when sourcing from restricted-pool countries. Best Armenia Proxies 2026: VivaCell-MTS, Beeline AM, Ucom Mobile IPs and Best Azerbaijan Proxies 2026: Azercell, Bakcell, Nar Mobile IPs both cover ASN-verification workflows you can adapt for Cuban targets.

ETECSA Mobile IPs: The Better Option for Anti-Bot Bypass

if your use case involves bypassing bot detection rather than raw geo-targeting, ETECSA mobile IPs are preferable to NAUTA residential for one concrete reason: mobile IPs rotate via CGNAT naturally. Cubacel assigns addresses from a dynamic pool with short lease times, so you get implicit IP churn without needing explicit rotation.

the downside is latency. Cuba’s only international link is the ALBA-1 submarine cable to Venezuela, with a secondary path through Martinique. round-trip times from a US-based scraping cluster to a Cuban mobile IP exit will typically be 180-280ms. for real-time scraping that’s workable; for anything requiring sub-100ms response, it is not.

practical config for rotating through a sticky mobile session with Bright Data’s Cuba mobile pool:

host: brd.superproxy.io
port: 22225
username: brd-customer-XXXXX-zone-mobile_res-country-cu-session-rand123
password: YOUR_PASSWORD
# rotate session ID per request for maximum IP churn
# pin for 10min sessions when you need consistent geo context

for scraping frameworks that handle higher-volume work across multiple country pools, the architecture patterns in Best Proxies for Indonesia 2026: Residential, ISP, Mobile Options Tested translate well, since Indonesia also involves mixed CGNAT mobile and residential routing.

Workarounds When Pool Depth Is Insufficient

when 50-200 IPs is not enough for your project, there are three approaches worth considering:

time-slicing: schedule Cuban IP requests during off-peak hours (midnight to 6am Havana time, UTC-5). smaller pools exhaust faster during peak; spreading load reduces re-use frequency and lowers block rates.
AS-level spoofing detection bypass: some Cuban targets only check the top-level ASN, not the full IP history. combining a legitimate AS27725 exit with a clean browser fingerprint (correct accept-language: es-CU, timezone America/Havana) adds enough signal to pass basic checks.
residential + mobile mixing: alternate between NAUTA residential (AS11960) and Cubacel mobile (AS27725) across sessions. the two ASNs suggest different user profiles, which breaks velocity-based block patterns that train on single-ASN traffic spikes.

what does not work:

datacenter proxies labelled “Cuba”: almost always Miami or Panama exit nodes, blocked immediately by any serious fingerprinting layer
free proxy lists: no verifiable Cuban IPs exist in public lists; every “CU” entry tested in 2026 resolved to a non-Cuban AS
VPN providers advertising Cuba servers: consumer VPN Cuba servers are typically virtual locations running on non-ETECSA infrastructure

the shallow-pool challenge in Ecuador follows a comparable pattern. Best Ecuador Proxies 2026: Claro, Movistar, CNT Mobile and Residential covers CNT’s state-backed ASN and similar workaround logic that maps cleanly to the Cuban context.

Bottom Line

Cuba is one of the hardest proxy markets in the western hemisphere, with ETECSA controlling every IP block and legitimate pool depth topping out around 200 verified addresses across even the best providers. for most use cases, Bright Data or SOAX give the highest ratio of verified AS27725 IPs to cost, with ETECSA mobile (Cubacel) being the stronger pick when anti-bot bypass matters more than raw volume. DRT covers these narrow-pool country markets in depth, specifically because generic proxy guides ignore the AS-level detail that determines whether a Cuban IP actually works.