A list of all El Salvador ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.
| ASN | Type | IPv4 Routes | IPv6 Routes | Company |
|---|---|---|---|---|
| AS27773 | ISP & Mobile | 536 | 1 | MILLICOM CABLE EL SALVADOR S.A. DE C.V. |
| AS263783 | ISP & Mobile | 98 | 1 | Telefonica Moviles El Salvador S.A. de C.V. |
| AS16592 | ISP & Mobile | 64 | 1 | ICOMSA S.A. de C.V. |
| AS17079 | Government | 49 | 0 | Telemovil El Salvador S.A. |
| AS27903 | ISP & Mobile | 24 | 0 | DIGICEL S.A. DE C.V. |
| AS262199 | Other Business | 15 | 1 | LIBERTY NETWORKS EL SALVADOR SOCIEDAD ANÓNIMA DE CAPITAL VARIABLE |
| AS27708 | Other Business | 15 | 0 | GCA Telecom |
| AS12127 | ISP & Mobile | 13 | 0 | Telefonica Moviles El Salvador S.A. de C.V. |
| AS262179 | ISP & Mobile | 9 | 27 | TELENETWORK DE EL SALVADOR , S.A. DE C.V. |
| AS264635 | Other Business | 9 | 1 | CONECTIVE S.A. DE C.V. |
| AS16906 | Other Business | 7 | 2 | El Salvador Network, S. A. |
| AS265780 | ISP & Mobile | 4 | 9 | FLYNET BUSINESS AND SYSTEM, SA de CV |
| AS266893 | ISP & Mobile | 4 | 5 | MULTIMEDIA NETWORK, S.A. DE C.V. |
| AS262204 | Other Business | 4 | 0 | Telecomunicaciones de America S.A. de C.V. |
| AS266686 | Hosting Provider | 4 | 0 | SISCOMP NETWORK S.A de C.V(Ego-Internet) |
| AS267752 | ISP & Mobile | 4 | 0 | INTERNET TELECOMUNICATION COMPANY DE GUATEMALA S.A. , SUCURSAL EL SALVADOR |
| AS267768 | Other Business | 4 | 0 | TELECAM CIENTO CUARENTA, S.A de C.V. |
| AS267860 | Other Business | 4 | 0 | UNIVERSIDAD DE ORIENTE |
| AS269734 | ISP & Mobile | 4 | 0 | CABLE VISIÓN POR SATÉLITE S.A. DE C.V. |
| AS269927 | Other Business | 4 | 0 | JORGE ALFREDO ARGUETA FLORES (OMNIVISION-OMNICOM) |
| AS264813 | Other Business | 3 | 1 | Outsourcing Services International |
| AS263695 | Other Business | 3 | 0 | BANCO AGRICOLA |
| AS264720 | Education | 3 | 0 | UNIVERSIDAD DE EL SALVADOR |
| AS273171 | Other Business | 3 | 0 | SERVICIOS Y ADMINISTRACIÓN DE DATOS Y VIDEO, SOCIEDAD ANONIMA DE CAPITAL VARIABLE |
| AS265811 | Education | 2 | 1 | UNIVERSIDAD CAPITAN GENERAL GERARDO BARRIOS |
| AS271948 | ISP & Mobile | 2 | 1 | COATL, S.A. de C.V. |
| AS265650 | Other Business | 2 | 0 | Next Generation S.A. DE C.V. |
| AS269769 | ISP & Mobile | 2 | 0 | SERVICABLE S.A. DE C.V. |
| AS265840 | Other Business | 1 | 1 | SOCIAL MARKETING AND PROMOTIONS S.A. DE C.V. |
| AS269815 | Other Business | 1 | 1 | RED 4G, SA DE CV |
| AS273827 | Other Business | 1 | 1 | TECNNITEL, S.A. DE C.V. |
| AS273859 | ISP & Mobile | 1 | 1 | REDES LITORALES, S.A. DE C.V. |
| AS274006 | Hosting Provider | 1 | 1 | DATA TRUST, SOCIEDAD ANONIMA DE CAPITAL VARIABLE |
| AS264662 | Education | 1 | 0 | Universidad Don Bosco |
| AS267709 | Other Business | 1 | 0 | NABA COM, S.A. DE C.V. |
| AS271966 | Other Business | 1 | 0 | Red Avanzada de Investigación, Ciencia y Educación Salvadoreña |
| AS274283 | ISP & Mobile | 1 | 0 | SERVICAVISA S.A. de C.V. |
| AS27785 | Other Business | 1 | 0 | BANCO CUSCATLAN SV, S.A. |
| AS27900 | Other Business | 1 | 0 | PLATINUM ENTERPRISES, S.A. DE C.V. |
| AS61502 | Other Business | 1 | 0 | UNIVERSIDAD CENTROAMERICANA JOSE SIMEON CAÑAS |