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Autonomous System

AS17494 · Telecom Operator & Internet Service Provider as well

Overview

AS17494 is announced on the Internet: RIPE RIS route collectors currently see 36 IPv4 prefixes and 3 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 75,520 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 68 upstream neighbours (transit providers or peers) and 61 downstream neighbours (customers or networks it carries). Its most visible upstreams are BHARTI Airtel Ltd. (AS9498), NTT America, Inc. (AS2914), and TATA COMMUNICATIONS (AMERICA) INC (AS6453). AS17494 was assigned by APNIC, and its registration country is Bangladesh.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 1:54 AM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 180.211.128.1, the first address of 180.211.128.0/17. 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 (36 prefixes)

PrefixAddresses
103.110.215.0/24256
114.130.128.0/1816,384
114.130.224.0/24256
114.130.225.0/24256
114.130.226.0/24256
114.130.227.0/24256
114.130.228.0/24256
123.49.0.0/1816,384
123.49.0.0/24256
123.49.2.0/24256
123.49.11.0/24256
123.49.12.0/24256
123.49.15.0/24256
123.49.36.0/24256
123.49.38.0/24256
123.49.39.0/24256
123.49.41.0/24256
123.49.45.0/24256
123.49.47.0/24256
123.49.48.0/24256
123.49.50.0/24256
123.49.51.0/24256
123.49.52.0/24256
123.49.53.0/24256
123.49.54.0/24256
123.49.57.0/24256
123.49.60.0/24256
180.211.128.0/1732,768
180.211.201.0/24256
180.211.202.0/24256
203.112.192.0/198,192
203.112.194.0/24256
203.112.208.0/24256
203.112.216.0/24256
203.112.217.0/24256
209.58.24.0/24256

IPv6 prefixes (3 prefixes)

Prefix
2407:5000::/32
2407:5000:b::/48
2407:5000:6002::/48

Neighbours

Upstreams (transit or peers) (68)

ASNetworkVisibility
AS9498BHARTI Airtel Ltd.24,449
AS2914NTT America, Inc.2,386
AS6453TATA COMMUNICATIONS (AMERICA) INC2,353
AS6762TELECOM ITALIA SPARKLE S.p.A.1,661
AS6939Hurricane Electric LLC1,204
AS25091IP-Max SA699
AS50304Blix Solutions AS538
AS34177Celeste SAS453
AS1299Arelion Sweden AB381
AS8298IPng Networks GmbH352
AS4455IX Reach Ltd310
AS1103SURF B.V.282
AS12779IT.Gate S.p.A.249
AS34549meerfarbig GmbH & Co. KG232
AS5405Inter.link GmbH229
AS37468Angola Cables226
AS35280F5 Networks SARL218
AS34927iFog GmbH209
AS37100SEACOM Limited175
AS6204INTERKVM HOST SRL158
AS29075IELO-LIAZO SERVICES SAS145
AS3741Dimension Data137
AS37282Main one Cable Company Nigeria Limited130
AS6797GlobalConnect AB126
AS9044BSE Software GmbH125
AS15802Emirates Integrated Telecommunications Company PJSC120
AS60171AFR-IX TELECOM S.A.117
AS6663Euroweb Romania S.R.L.84
AS31500Global Network Management Inc81
AS24323aamra networks limited,71

The 30 most visible of 68.

Downstreams (customers) (61)

ASNetworkVisibility
AS150748Gmax8,265
AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.4,536
AS150178EXABYTE LTD4,487
AS63961Bangladesh Research and Education Network (BdREN)4,339
AS58599Cybergate Limited2,059
AS138915Kaopu Cloud HK Limited1,208
AS58688RADIANT COMMUNICATIONS LTD IIG1,124
AS24432TM International Bangladesh Ltd.Internet service Provider,Gulshan-1,Dhaka-1212973
AS139901Apple Communication Ltd.968
AS58945Virgo Communication Ltd906
AS38067-863
AS21859Zenlayer Inc851
AS24556-683
AS63932-604
AS133191-559
AS138505-552
AS23876-547
AS139616-532
AS58656bdHUB Limited531
AS14789Cloudflare, Inc.493
AS24389-487
AS136164-437
AS23956-381
AS63526-377
AS45925-346
AS142159-343
AS132092-309
AS133890-288
AS58527-287
AS137976-287

The 30 most visible of 61.

115 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.