Costa Rica ASN Summary
The report below shows ASNs assigned to Costa Rica, ranked by the total number of IP addresses currently active on each network. Click on the ASN for full IP address information, whois details and more. You can also view our hosting report to see the networks ranked by how many domain names they host.
| ASN | Name | Num IPs |
|---|---|---|
| AS11830 | Instituto Costarricense de Electricidad y Telecom. | 1,512,960 |
| AS52228 | Cable Tica | 197,632 |
| AS3790 | RADIOGRAFICA COSTARRICENSE | 156,928 |
| AS262197 | MILLICOM CABLE COSTA RICA S.A. | 134,912 |
| AS263683 | Universidad de Costa Rica | 41,216 |
| AS64102 | Oracle Corporation | 36,864 |
| AS52263 | Telecable Economico S.A. | 22,016 |
| AS27876 | American Data Networks | 12,800 |
| AS262145 | Cooperativa de Electrificación Rural de San Carlos R.L. (Coopelesca R.L.) | 10,240 |
| AS28086 | Worldcom de Costa Rica, S.A. | 10,240 |
| AS262202 | Telefonica de Costa Rica TC, SA | 9,216 |
| AS52423 | Data Miners S.A. ( Racknation.cr ) | 7,680 |
| AS262184 | IBW Comunicaciones S.A | 6,144 |
| AS262241 | CoopeAlfaroRuiz | 5,888 |
| AS28022 | CRISP S.A. | 5,120 |
| AS28110 | RACK LODGE S.A. | 4,096 |
| AS262171 | Telecom Logistics S.A. | 4,096 |
| AS263232 | ESPH.SA | 4,096 |
| AS263762 | COOPERATIVA DE ELECTRIFICACIÓN RURAL DE GUANACASTE R.L. | 4,096 |
| AS27908 | Tracity Inc. | 4,096 |
| AS28317 | BOOMERANG WIRELESS S.A. | 3,840 |
| AS16973 | T-Four Services S.A | 3,072 |
| AS265636 | CoopeSantos R.L. | 3,072 |
| AS262149 | Sistemas Fratec S.A. | 3,072 |
| AS263713 | Server Lodge S.A. | 2,560 |
| AS263248 | GCI SERVICE PROVIDER S.A. | 2,048 |
| AS262252 | Servicios Technologicos Antares de Costa Rica, S.A. | 2,048 |
| AS28050 | ADN Solutions S.A. (Rokru Int.) | 2,048 |
| AS52392 | Grupo Telco de Centroamerica S.A. | 2,048 |
| AS263785 | Columbus Networks de Costa Rica | 2,048 |
| AS263698 | TRANSDATELECOM S.A | 1,792 |
| AS52356 | R&H International Telecom Services SA. | 1,280 |
| AS264763 | RACKNATION S.A. | 1,024 |
| AS263246 | Metrowireless Solutions de Costa Rica, SA | 1,024 |
| AS263749 | Junta Administrativa del Servicio Eléctrico Municipal de Cartago(JASEC) | 1,024 |
| AS264615 | INASOL INALÁMBRICA SOLUCIONES S.A. | 1,024 |
| AS264654 | FIBERNET | 1,024 |
| AS264686 | TECNOLOGIA Y SISTEMAS WILCASJI SOCIEDAD ANONIMA | 1,024 |
| AS264820 | COREBASES S.A | 1,024 |
| AS265766 | Block DDoS S.A. | 1,024 |
| AS265797 | TICARIBE S.A. | 1,024 |
| AS266665 | IDEAS GLORIS SOCIEDAD ANÓNIMA | 1,024 |
| AS266853 | Comunicaciones Metropolitanas METROCOM, S.A. | 1,024 |
| AS266875 | WIMAX NETWORKS SRL | 1,024 |
| AS267692 | UNIVERSIDAD NACIONAL | 1,024 |
| AS267698 | COMUNICACION CONSTANTE S.A | 1,024 |
| AS267740 | UNIVERSIDAD U LATINA SRL | 1,024 |
| AS267858 | COMUNICACIONES TELEFONICAS TICOLINEA S.A | 1,024 |
| AS52342 | Critical Colocation, S.A. | 1,024 |
| AS52395 | Multiflex Payment Services Ltda | 1,024 |
| AS52408 | Itech Soluciones S.A | 1,024 |
| AS52470 | CONARE | 768 |
| AS264621 | BLUE SAT SERVICIOS ADMINISTRADOS DE TELECOMUNICACIONES SA | 768 |
| AS269884 | ENTERPRISE WIRELESS SOLUTIONS SOCIEDAD DE RESPONSABILIDAD LIMITADA | 512 |
| AS52476 | P.R.D. Internacional | 512 |
| AS263779 | Academia Nacional de Ciencias | 512 |
| AS264644 | INFORMATION TECHNOLOGIES OUTSOURCING | 512 |
| AS52325 | Netsys CR S.A. | 512 |
| AS262152 | Banco de Costa Rica | 512 |
| AS52450 | FISERV COSTA RICA S.A. | 256 |
| AS52463 | Banco Nacional de Costa Rica (BNCR) | 256 |
| AS266907 | DEWCOM SYSTEMS S.A | 256 |
| AS61464 | BADJELLY S.A. | 256 |
| AS263832 | GREEN JAL INVESTMENTS S.A. | 256 |
| AS263831 | Contraloria General de la Republica | 256 |
| AS263796 | Othos Telecomunications | 256 |
| AS61479 | Dole Shared Services Limited | 256 |
| AS263220 | BANCO PROMERICA COSTA RICA | 256 |
| AS265873 | FIBER TO THE HOME FTTH SA | 256 |
| AS52429 | Credomatic de Costa Rica S.A. | 256 |
| AS266720 | VMWARE COSTA RICA LIMITADA | 256 |
| AS266738 | RED CENTROAMERICANA DE TELECOMUNICACIONES S.A. ( REDCA ) | 256 |
| AS266746 | CONTINUM DATACENTER SOCIEDAD ANONIMA | 256 |
| AS266718 | Academia Nacional de Ciencias | 0 |
| AS2146 | CRNet: Red Nacional de Investigación de C.R. | 0 |
| AS18998 | Credomatic | 0 |
| AS17376 | Laissez Faire City | 0 |
| AS267744 | SMILE DIRECT CLUB S.A | 0 |
| AS262244 | Abdicar Communications, S.A. | 0 |
| AS61462 | Ufinet Costa Rica, S. A. | 0 |
| AS52385 | Academia Nacional de Ciencias | 0 |
| AS61489 | SISTEMAS EDENIA INTERNACIONAL S.A. | 0 |
| AS266719 | Academia Nacional de Ciencias | 0 |
| AS262242 | Ufinet Costa Rica, S. A. | 0 |
| AS266882 | COSTA NET SOCIEDAD ANONIMA | 0 |
| AS269863 | TELECARRIER TECHNOLOGY SRL | 0 |
| AS269945 | FUNDACION OMAR DENGO | 0 |
| AS262217 | Telecable Economico S.A. | 0 |
| AS269841 | COMNET TELECOM CRP, S.A. | 0 |
| AS27973 | Constructora Pura Vida S.A. | 0 |
| AS262172 | Claro CR Telecomunicaciones S.A. | 0 |
| AS266717 | Academia Nacional de Ciencias | 0 |
| AS28081 | Instituto Costarricense de Electricidad y Telecom. | 0 |
| AS269787 | ASOCIACION CAMARA DE INFOCOMUNICACION Y TECNOLOGIA | 0 |
| AS17182 | ISP Proveedora S.A. | 0 |
Details
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
This page shows ASNs for Costa Rica. See the global ASN report for network, IP address information and whois details for other countries.