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Networks in Curaçao

20 autonomous systems are registered in Curaçao (CW). Together they announce 173,312 IPv4 addresses, <0.01% of the announced total, which ranks Curaçao #139 of 240 countries.

Autonomous systems2020 announce IPv4
IPv4 addresses173,312<0.01% of announced IPv4 · #139 worldwide
Top 5 networks hold90.7%of Curaçao's IPv4 space
IPv68 x /32 (524,801 x /48)9 of 20 networks (45%) announce IPv6
Small networks7announce a single /24 (256 addresses) or less
Look up AS11081, the largest network in CW Look up any IP or ASN

All 20 networks in Curaçao by IPv4 space

#ASNNetworkIPv4 addressesOf CW
1 AS11081 AS11081 - United Telecommunication Services (UTS) 71,168 41.06%
2 AS52233 AS52233 - Columbus Communications Curacao NV 50,176 28.95%
3 AS265825 AS265825 - WORLDSTREAM LATAM B.V 16,384 9.45%
4 AS26505 AS26505 - E-Commerce Park, N.V. 11,776 6.79%
5 AS27660 AS27660 - Curacao Telecom 7,680 4.43%
6 AS60906 PLAYDOM Playdom B.V. 3,328 1.92%
7 AS274122 AS274122 - Aquatel N.V. 3,072 1.77%
8 AS52391 AS52391 - Curacao Technology Exchange N.V (CTEX) 2,304 1.33%
9 AS272996 AS272996 - SINCERE NETWORKS B.V. 1,536 0.89%
10 AS266780 AS266780 - GROTE VREUGDE NV 1,024 0.59%
11 AS27748 AS27748 - NetPro N.V. 1,024 0.59%
12 AS52165 BALTSPORT-AS Sportesla N.V. 1,024 0.59%
13 AS262164 AS262164 - NetPro N.V. 1,024 0.59%
14 AS262238 AS262238 - Ennia Caribe Holding N.V. 256 0.15%
15 AS28017 AS28017 - AMS-IX Caribbean 256 0.15%
16 AS52301 AS52301 - Maduro & Curiels Bank 256 0.15%
17 AS61473 AS61473 - SFT Bank N.V. 256 0.15%
18 AS262162 AS262162 - Fatum Holding N.V 256 0.15%
19 AS274149 AS274149 - Dataplanet N.V. 256 0.15%
20 AS274301 AS274301 - Dataplanet N.V. 256 0.15%

Countries of similar size

#136 Guam#137 Zimbabwe#138 Montenegro#140 Mongolia#141 Botswana#142 British Virgin Islands All countries

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources