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Autonomous System

AS6429 · Telmex Chile Internet S.A.

Overview

AS6429 is announced on the Internet: RIPE RIS route collectors currently see 129 IPv4 prefixes and 3 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 346,624 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 3 upstream neighbours (transit providers or peers) and 21 downstream neighbours (customers or networks it carries). Its most visible upstreams are Telmex Servicios Empresariales S.A. (AS27978), Telmex Chile Internet S.A. (AS19338), and NIC Chile (AS27678). AS6429 was assigned by ARIN, and its registration country is Chile.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 8:58 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 165.182.0.1, the first address of 165.182.0.0/16. An address picked inside a prefix may not answer (nothing listens there, or the network filters probes): the trace then shows the path up to the last network that replies.

Announced prefixes

IPv4 prefixes (129 prefixes)

PrefixAddresses
165.182.0.0/1665,536
179.4.52.0/221,024
179.4.56.0/212,048
179.4.64.0/212,048
179.4.72.0/221,024
179.4.84.0/221,024
179.4.88.0/221,024
179.4.244.0/221,024
186.20.76.0/221,024
186.20.80.0/212,048
186.20.88.0/221,024
186.20.96.0/204,096
186.20.168.0/212,048
186.20.176.0/204,096
186.20.192.0/212,048
190.54.0.0/1732,768
190.54.8.0/24256
190.54.10.0/24256
190.54.33.0/24256
190.54.51.0/24256
190.54.56.0/24256
190.54.61.0/24256
190.54.112.0/24256
190.54.113.0/24256
190.54.126.0/24256
190.54.128.0/1732,768
190.54.136.0/221,024
190.54.140.0/23512
190.54.176.0/24256
190.54.179.0/24256
190.54.182.0/24256
190.54.191.0/24256
190.208.0.0/1665,536
190.208.0.0/1816,384
190.208.8.0/24256
200.0.66.0/24256
200.9.142.0/24256
200.12.17.0/24256
200.12.19.0/24256
200.12.24.0/24256
200.12.27.0/24256
200.14.192.0/1816,384
200.14.192.0/24256
200.14.200.0/24256
200.14.201.0/24256
200.14.202.0/24256
200.14.203.0/24256
200.14.209.0/24256
200.14.213.0/24256
200.14.214.0/24256
200.14.216.0/221,024
200.14.217.0/24256
200.14.218.0/24256
200.14.219.0/24256
200.14.222.0/24256
200.14.223.0/24256
200.14.226.0/24256
200.14.227.0/24256
200.14.245.0/24256
200.14.246.0/24256
200.14.247.0/24256
200.14.248.0/24256
200.14.249.0/24256
200.14.250.0/24256
200.14.251.0/24256
200.14.252.0/24256
200.14.254.0/23512
200.27.0.0/1665,536
200.27.0.0/198,192
200.27.0.0/204,096
200.27.22.0/24256
200.27.24.0/24256
200.27.28.0/221,024
200.27.31.0/24256
200.27.32.0/198,192
200.27.32.0/204,096
200.27.32.0/212,048
200.27.44.0/24256
200.27.48.0/204,096
200.27.58.0/24256
200.27.64.0/198,192
200.27.78.0/24256
200.27.82.0/24256
200.27.90.0/24256
200.27.96.0/198,192
200.27.96.0/204,096
200.27.97.0/24256
200.27.99.0/24256
200.27.112.0/204,096
200.27.128.0/198,192
200.27.128.0/204,096
200.27.136.0/24256
200.27.144.0/204,096
200.27.152.0/24256
200.27.157.0/24256
200.27.160.0/198,192
200.27.190.0/24256
200.27.192.0/198,192
200.27.192.0/204,096
200.27.196.0/24256

Showing the first 100 of 129, in address order. Complete list on RIPEstat

IPv6 prefixes (3 prefixes)

Prefix
2800:3b0:1000::/40
2800:3b0:1001::/48
2800:3b0:10ff::/48

Neighbours

Upstreams (transit or peers) (3)

ASNetworkVisibility
AS27978Telmex Servicios Empresariales S.A.4,195
AS19338Telmex Chile Internet S.A.124
AS27678NIC Chile2

Downstreams (customers) (21)

ASNetworkVisibility
AS25773RADWARE INC.506
AS14795Banco de Credito e Inversiones293
AS264636CUANTA CHILE SA286
AS267753Banco Bice273
AS5662Turner Broadcasting System, Inc.258
AS52226CODELCO Chuquicamata258
AS25718Turismo Cocha S.A257
AS264724Universidad Nacional Andres Bello257
AS61460NETLAND CHILE S.A.251
AS273178Redbanc SA241
AS11340Red Universitaria Nacional230
AS65542-103
AS272858-90
AS264729-36
AS52441-24
AS27678NIC Chile20
AS271807-20
AS16990-5
AS52267-4
AS264730-3
AS27978-2

Visibility is RIPEstat's count of how often the route collectors observed the link. It compares neighbours with each other; it is not a traffic volume.

How to read this page

An Autonomous System (AS) is a network run under one routing policy: an internet provider, a cloud, a content network, a university. Each one has a number, its ASN, assigned by a regional registry (ARIN, RIPE NCC, APNIC, LACNIC, AFRINIC), and uses BGP, the protocol networks use to tell each other where addresses are, to announce the blocks of addresses it delivers to.

A prefix such as 203.0.113.0/24 is a block of addresses: the number after the slash says how many bits are fixed, so a /24 holds 256 IPv4 addresses and a /16 holds 65,536. Networks often announce a large block and smaller pieces of it at the same time, which is why the address total counts each address once.

Neighbours come from the paths themselves. A network that appears just before this one in a path, on the collector's side, is an upstream: a transit provider or a peer. One that appears just after it is a downstream, usually a customer. Peering at an internet exchange also shows up as an upstream, so the upstream list is not a list of paid transit.

The data comes from RIPEstat, run by the RIPE NCC, which gathers the routing tables of hundreds of networks through its RIS route collectors. This page reads it when it is visited and keeps it for 12 hours at most; the BGP viewer reads it live.

Frequently asked questions

How do I find the ASN of an IP address?
Type the address in the BGP viewer: it shows the prefix that covers it, the AS that originates that prefix and the paths seen towards it. A traceroute also names the network of each hop, so you can see every AS a connection crosses.
Why does one company have several ASNs?
Large operators split their network by region, by activity or by history: a cloud may use one number for its backbone and another for a region, and every acquisition brings its own numbers. Each number has its own page, with its own prefixes and neighbours.
Why do prefix counts differ from one site to another?
Each source sees the routing table from different collectors, at a different time, and counts differently: some include prefixes withdrawn in recent weeks, some merge a block and its pieces. This page counts the prefixes RIPE RIS collectors see originated by the network at the end of the latest two-week window, and counts each IPv4 address once.
Is this the list of IP ranges of a cloud provider?
It is what its networks announce, which is what the Internet routes to them. Many providers also publish an official list of ranges per service and region; that list is the reference for firewall rules, because a range can be announced before it is used, or announced by another of their AS numbers.