Autonomous System
AS3816 — COLOMBIA TELECOMUNICACIONES S.A. ESP BIC(CO)
Last fetched
AS3816 is an Autonomous System operated by COLOMBIA TELECOMUNICACIONES S.A. ESP BIC and registered in CO. As of Thu, 21 May 2026 00:36:09 GMT, it announces 1,355 routed IP prefixes and peers with 35 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS3816 announces 1,355 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 45.71.180.0/24
- 45.191.44.0/24
- 152.200.0.0/19
- 152.200.32.0/24
- 152.200.128.0/20
- 152.200.144.0/22
- 152.200.148.0/22
- 152.200.152.0/22
- 152.200.156.0/22
- 152.200.160.0/22
- 152.200.164.0/22
- 152.200.168.0/22
- 152.200.172.0/22
- 152.200.176.0/20
- 152.200.192.0/20
- 152.200.208.0/22
- 152.200.212.0/22
- 152.200.216.0/22
- 152.200.220.0/22
- 152.200.224.0/21
- 152.200.232.0/24
- 152.200.233.0/24
- 152.200.234.0/24
- 152.200.235.0/24
- 152.200.236.0/24
Peering ecosystem
35 distinct peers via BGP. The first 35 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS3573 | ACCENTURE - Accenture LLP | US |
| AS400696 | MIBURA-1 - MIBURA, INC. | US |
| AS274226 | ISP PROVEEDOR DE SERVICIOS DE INTERNET SAS | CO |
| AS274096 | MUNICIPIO DE AGUAZUL | CO |
| AS274001 | TELECOMUNICACIONES DEL SUR SAS | CO |
| AS273852 | ADMINISTRADORA COLOMBIANA DE PENSIONES COLPENSIONES | CO |
| AS273064 | CIRCULO DE SUBOFICIALES DE LAS FUERZAS MILITARES | CO |
| AS273020 | IN QUALITY TELECOMUNICATIONS S.A.S. ZOMAC BIC | CO |
| AS272881 | GLOBAL NET TV ZOMAC S.A.S | CO |
| AS272812 | FASTNET COMUNICACIONES ISP SAS | CO |
| AS271829 | ZUMA COMUNICACIONES DE COLOMBIA SAS | CO |
| AS271825 | BANCO AGRARIO DE COLOMBIA S.A. | CO |
| AS271820 | Empresa de Acueducto y Alcantarillado de Bogota - ESP | CO |
| AS270062 | FIBERNET TV SAS | CO |
| AS270046 | FEDERACION COLOMBIANA DE MUNICIPIOS | CO |
| AS269845 | DEPARTAMENTO DE CALDAS | CO |
| AS269755 | ODATA COLOMBIA SAS | CO |
| AS267857 | INTEGRA MULTISOLUTIONS S.A.S. | CO |
| AS267799 | TV ISLA LTDA | CO |
| AS267790 | NET ISP S.A.S | CO |
| AS267691 | ENTER TELECOMUNICACIONES BANDA ANCHA SAS | CO |
| AS265688 | SINERGY SOLUCIONES INTEGRALES | CO |
| AS263804 | FUNDACION SOCIAL | CO |
| AS263719 | POLICIA NACIONAL DE COLOMBIA | CO |
| AS262214 | BANCO DE BOGOTA | CO |
| AS254455 | — | — |
| AS52256 | Coop. de Ahorro y Credito de Santander Ltda. Financ. Comultrasan | CO |
| AS27921 | COLOMBIA TELECOMUNICACIONES S.A. ESP BIC | CO |
| AS27845 | Empresa de Recursos Tecnologicos S.A E.S.P | CO |
| AS27817 | Red Nacional Academica de Tecnologia Avanzada - RENATA | CO |
| AS27763 | ANDITEL S.A.S. | CO |
| AS26605 | Universidad Industrial de Santander - UIS | CO |
| AS22368 | TELEBUCARAMANGA S.A. E.S.P. | CO |
| AS12956 | TELXIUS TELXIUS Cable | ES |
| AS8163 | Metrotel SA ESP | CO |
Blast radius
Approximate count of dependent hostnames if AS3816 disappeared from the routing table.
~44,986 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 00:36:09 GMT.
MOAS / hijack watch
Prefixes routed by AS3816 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS3816 is unique to AS3816 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS3816.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS3816"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.