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Autonomous System

AS263238 · Eliana Vanessa Morocho Ona

Overview

AS263238 is announced on the Internet: RIPE RIS route collectors currently see 83 IPv4 prefixes and 18 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 14,336 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 10 upstream neighbours (transit providers or peers) and 40 downstream neighbours (customers or networks it carries). Its most visible upstreams are Level 3 Parent, LLC (AS3356), Columbus Networks USA, Inc. (AS23520), and Hurricane Electric LLC (AS6939). AS263238 was assigned by LACNIC, and its registration country is Ecuador.

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 2.152.36.1, the first address of 2.152.36.0/22. 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 (83 prefixes)

PrefixAddresses
2.152.36.0/221,024
2.152.36.0/23512
2.152.36.0/24256
2.152.37.0/24256
2.152.38.0/23512
2.152.38.0/24256
2.152.39.0/24256
45.4.200.0/221,024
45.4.200.0/23512
45.4.200.0/24256
45.4.201.0/24256
45.4.202.0/23512
45.4.202.0/24256
45.4.203.0/24256
45.173.228.0/221,024
45.173.228.0/23512
45.173.228.0/24256
45.173.229.0/24256
45.173.230.0/23512
45.173.230.0/24256
45.173.231.0/24256
45.236.104.0/221,024
45.236.104.0/23512
45.236.104.0/24256
45.236.105.0/24256
45.236.106.0/24256
45.236.107.0/24256
45.239.48.0/23512
45.239.48.0/24256
45.239.49.0/24256
45.239.50.0/23512
45.239.50.0/24256
45.239.51.0/24256
177.53.212.0/221,024
177.53.212.0/23512
177.53.212.0/24256
177.53.213.0/24256
177.53.214.0/23512
177.53.214.0/24256
177.53.215.0/24256
179.49.201.0/24256
179.60.188.0/221,024
179.60.188.0/24256
179.60.189.0/24256
179.60.190.0/24256
179.60.191.0/24256
181.224.173.0/24256
186.121.160.0/23512
186.121.160.0/24256
186.121.161.0/24256
186.121.166.0/23512
186.121.166.0/24256
186.121.167.0/24256
190.9.179.0/24256
190.9.182.0/24256
190.9.183.0/24256
190.107.70.0/24256
190.242.106.0/24256
193.30.12.0/221,024
193.30.12.0/24256
193.30.13.0/24256
193.30.14.0/24256
193.30.15.0/24256
200.50.232.0/23512
200.50.232.0/24256
200.50.233.0/24256
200.50.234.0/23512
200.50.234.0/24256
200.50.235.0/24256
200.63.104.0/221,024
200.63.104.0/23512
200.63.104.0/24256
200.63.105.0/24256
200.63.106.0/23512
200.63.106.0/24256
200.63.107.0/24256
200.76.112.0/221,024
200.76.112.0/23512
200.76.112.0/24256
200.76.113.0/24256
200.76.114.0/24256
200.76.115.0/24256
200.229.218.0/24256

IPv6 prefixes (18 prefixes)

Prefix
2803:4180::/32
2803:4180::/40
2803:4180:100::/40
2803:4180:200::/40
2803:4180:300::/40
2803:4180:400::/40
2803:4180:500::/40
2803:4180:600::/40
2803:4180:700::/40
2803:4180:800::/40
2803:4180:900::/40
2803:4180:a00::/40
2803:4180:b00::/40
2803:4180:c00::/40
2803:4180:1100::/40
2803:4180:1900::/40
2803:4180:1b00::/40
2803:81c0::/32

Neighbours

Upstreams (transit or peers) (10)

ASNetworkVisibility
AS3356Level 3 Parent, LLC6,453
AS23520Columbus Networks USA, Inc.4,474
AS6939Hurricane Electric LLC1,505
AS12956TELEFONICA GLOBAL SOLUTIONS SL785
AS7195EDGEUNO S.A.S275
AS267699CUBOTELECOM CIA. LTDA.176
AS60068Datacamp Limited78
AS52320GlobeNet Cabos Submarinos Colombia, S.A.S.49
AS6057Administracion Nacional de Telecomunicaciones48
AS18678INTERNEXA S.A. E.S.P17

Downstreams (customers) (40)

ASNetworkVisibility
AS267699CUBOTELECOM CIA. LTDA.782
AS265787MERCREDI S.A.749
AS273035CORPORACION LORIATELECOM S.A.S.611
AS274004NAVARRETE HIDALGO EDISON JESUS561
AS272883BRITEL S.A.533
AS266667TECHNOLOGY EQUINOCCIAL TECCIAL S.A.510
AS266672SYSNOVELLTEL S.A505
AS273196SISNETEL FIBER EC S.A.504
AS265863JEA.PC COMUNICACIONES S.A.500
AS270092ZAMBRANO CARRENO HUMBERTO ALEJANDRO (PROGRAMAX)483
AS265838-472
AS272823-420
AS273127-342
AS273163-302
AS271933-267
AS265775-263
AS266728-259
AS274928-259
AS272972-256
AS27902-255
AS274114-255
AS266664-254
AS267787-254
AS272889-254
AS266867-253
AS269936-253
AS266681-252
AS267849-252
AS23031-176
AS272877-164

The 30 most visible of 40.

2 more neighbours appear on both sides of this network depending on the path, so they are counted in neither list.

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.