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Networks in Uruguay

30 autonomous systems are registered in Uruguay (UY). Together they announce 2,437,632 IPv4 addresses, 0.08% of the announced total, which ranks Uruguay #66 of 240 countries.

Autonomous systems3029 announce IPv4, 1 IPv6 only
IPv4 addresses2,437,6320.08% of announced IPv4 · #66 worldwide
Top 5 networks hold98.5%of Uruguay's IPv4 space
IPv623 x /32 (1,514,538 x /48)22 of 30 networks (73%) announce IPv6
Small networks5announce a single /24 (256 addresses) or less
Look up AS6057, the largest network in UY Look up any IP or ASN

All 29 networks in Uruguay by IPv4 space

#ASNNetworkIPv4 addressesOf UY
1 AS6057 AS6057 - Administracion Nacional de Telecomunicaciones 2,155,520 88.43%
2 AS19422 AS19422 - Telefonica Moviles del Uruguay SA 138,496 5.68%
3 AS1797 AS1797 - Uruguay 65,536 2.69%
4 AS20255 AS20255 - Tecnowind S.A. 32,256 1.32%
5 AS14234 AS14234 - ZONAMERICA 8,192 0.34%
6 AS20002 AS20002 - Telstar S.A. 7,424 0.30%
7 AS273854 AS273854 - TELEMAS SOCIEDAD ANONIMA 6,400 0.26%
8 AS28000 AS28000 - LACNIC - Latin American and Caribbean IP address 3,584 0.15%
9 AS27750 AS27750 - Cooperacion Latino Americana de Redes Avanzadas 2,048 0.08%
10 AS264665 AS264665 - Servicio Central de Informatica - UdelaR (ccTLD .uy) 2,048 0.08%
11 AS18667 AS18667 - Web2mil S.A 2,048 0.08%
12 AS52241 AS52241 - Lunamen S.A. 1,792 0.07%
13 AS52366 AS52366 - Lunamen S.A. 1,792 0.07%
14 AS264845 AS264845 - LACNIC - Latin American and Caribbean IP address 1,536 0.06%
15 AS61442 AS61442 - PASWER INTERNATIONAL S.A. 1,536 0.06%
16 AS274313 AS274313 - ENORAL S.A 1,280 0.05%
17 AS28001 AS28001 - LACNIC - Latin American and Caribbean IP address 1,024 0.04%
18 AS52224 AS52224 - LACNIC - Latin American and Caribbean IP address 768 0.03%
19 AS266886 AS266886 - HOSTING EN LA WEB S.A.S. 512 0.02%
20 AS273002 AS273002 - TRACTORAL SOCIEDAD ANONIMA 512 0.02%
21 AS273004 AS273004 - MONTE CABLEVIDEO S A 512 0.02%
22 AS273012 AS273012 - RISELCO SOCIEDAD ANONIMA 512 0.02%
23 AS274201 AS274201 - PARQUE DE LAS CIENCIAS S.A. 512 0.02%
24 AS274302 AS274302 - Tecnowind S.A. 512 0.02%
25 AS273105 AS273105 - VCR VIDEO CABLE RIVERA S.A. 256 0.01%
26 AS274012 AS274012 - TIME TOWER S.A. 256 0.01%
27 AS61455 AS61455 - LACTLD - LATIN AMERICAN AND CARIBBEAN TLD ASSOCIATION 256 0.01%
28 AS273115 AS273115 - PRAIAMAR SA 256 0.01%
29 AS274238 AS274238 - TEVECA S R L 256 0.01%

Countries of similar size

#63 Slovakia#64 Panama#65 Mauritius#67 Nigeria#68 Serbia#69 Croatia 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