An Autonomous System Number (ASN) is a unique number assigned to a network in global internet routing. Every provider that participates directly on the internet has its own ASN (e.g. AS15169 for Google).

What are upstreams, peers and prefixes?

Upstreams are transit providers through which an AS reaches the internet. Peers are networks with direct traffic exchange. Prefixes are the IP address ranges the AS announces via BGP.

Where does the ASN data come from?

The data comes from the official RDAP services of the RIRs (RIPE, ARIN, etc.) and from RIPEstat (prefixes and neighbour ASNs).

ASN Lookup – Networks, Upstreams and Prefixes

AS6471

ASN

LACNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS6471

Name6471

OrganisationENTEL CHILE S.A.

Country –

RIRLACNIC

Allocated25.04.1996

Abuse contactcescobar@entel.cl

Network Overview

IPv4 Prefixes66

IPv6 Prefixes0

Upstreams (Transit)3

Downstreams (Customers)21

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS19228ENTEL CHILE S.A.AS27651ENTEL CHILE S.A.AS27986ENTEL CHILE S.A.

AS64716471

Downstreams (Customers)

AS12684SES ASTRA S.A.AS13774BANCO ITAU CHILE AS15208Servicio de Impuestos Internos AS16990TRANSBANK S.A.AS19351Teck Resources Limited AS22764Fluor Enterprises, Inc.+15

Upstreams (Transit) (3)

AS19228ENTEL CHILE S.A.

AS27651ENTEL CHILE S.A.

AS27986ENTEL CHILE S.A.

Downstreams (Customers) (21)

AS12684SES ASTRA S.A.

AS13774BANCO ITAU CHILE

AS15208Servicio de Impuestos Internos

AS16990TRANSBANK S.A.

AS19351Teck Resources Limited

AS22764Fluor Enterprises, Inc.

AS22975Banco de Chile

AS2615Bechtel Corporation

AS263214UNIVERSIDAD SANTO TOMAS

AS266711COMUNICACIÓN Y TECNOLOGÍA ARAOS LIMITADA

AS266902CAJA DE COMPENSACIÓN DE ASIGNACIÓN FAMILIAR LOS HÉROES

AS267848Mainstreet Ltda

IPv4 Prefixes (66)

134.171.192.0/18

164.77.104.0/24

200.7.16.0/24

200.72.236.0/24

200.72.61.0/24

200.7.21.0/24

134.171.160.0/20

200.72.64.0/24

134.171.80.0/20

200.72.214.0/24

200.111.34.0/24

200.11.79.0/24

164.77.125.0/24

200.72.226.0/24

190.151.1.0/24

164.77.101.0/24

200.72.237.0/24

200.72.233.0/24

186.67.139.0/24

186.67.125.0/24

200.72.185.0/24

200.72.235.0/24

200.9.73.0/24

164.77.243.0/24

164.77.157.0/24

200.11.81.0/24

134.171.96.0/19

200.111.2.0/24

164.77.123.0/24

200.7.31.0/24

200.7.25.0/24

200.72.238.0/24

200.10.184.0/24

200.72.215.0/24

164.77.121.0/24

200.111.66.0/24

164.77.120.0/24

164.77.97.0/24

200.72.210.0/24

190.151.64.0/24

200.11.95.0/24

200.111.220.0/24

200.72.63.0/24

200.12.171.0/24

164.77.219.0/24

200.72.0.0/24

200.7.27.0/24

200.72.234.0/24

164.77.102.0/24

164.77.70.0/24

200.72.212.0/24

200.11.78.0/24

134.162.99.0/24

134.171.176.0/20

134.162.100.0/24

134.171.128.0/19

200.72.62.0/24

200.14.108.0/23

200.11.80.0/24

200.72.239.0/24

164.77.83.0/24

200.72.169.0/24

200.72.232.0/24

164.77.118.0/24

200.111.35.0/24

200.72.213.0/24

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What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.