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Autonomous System

AS134654 ยท PT Datautama Dinamika - NAP

Overview

AS134654 is announced on the Internet: RIPE RIS route collectors currently see 5 IPv4 prefixes and 1 IPv6 prefix originated by this network. Together, its IPv4 prefixes cover 1,024 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 21 upstream neighbours (transit providers or peers) and 64 downstream neighbours (customers or networks it carries). Its most visible upstreams are China Mobile International Limited (AS58453), RETN Limited (AS9002), and Cogent Communications, LLC (AS174). AS134654 was assigned by APNIC, and its registration country is Indonesia.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 11:01 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 175.184.238.1, the first address of 175.184.238.0/23. 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 (5 prefixes)

PrefixAddresses
103.147.254.0/24256
103.147.255.0/24256
175.184.238.0/23512
175.184.238.0/24256
175.184.239.0/24256

IPv6 prefixes (1 prefix)

Prefix
2405:c5c0:ff00::/40

Neighbours

Upstreams (transit or peers) (21)

ASNetworkVisibility
AS58453China Mobile International Limited8,470
AS9002RETN Limited5,730
AS174Cogent Communications, LLC3,829
AS6939Hurricane Electric LLC3,586
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC66
AS35280F5 Networks SARL50
AS24115Equinix15
AS33891Core-Backbone GmbH10
AS38757PT. Indonesia Comnets Plus10
AS15802Emirates Integrated Telecommunications Company PJSC8
AS20326TeraSwitch Networks Inc.6
AS137409GSL Networks Pty LTD6
AS140469-5
AS9304HGC Global Communications Limited3
AS139009Windstream Communication Limited3
AS41095-2
AS132132MyRepublic Ltd.2
AS4657StarHub Ltd1
AS9498BHARTI Airtel Ltd.1
AS17557Pakistan Telecommunication Company Limited1
AS64049Reliance Jio Infocomm Pte Ltd Singapore1

Downstreams (customers) (64)

ASNetworkVisibility
AS24521PT. DATA Utama Dinamika4,409
AS38511PT Remala Abadi1,510
AS139449PT Lintas Data Multimedia889
AS38753Solusindo Bintang Pratama, PT837
AS4434PT Rahajasa Media Internet512
AS153112PT Luna Media Solusi500
AS140395PT RADNET DIGITAL INDONESIA492
AS152440PT Ashyla Karya Abadi489
AS152801PT Bintang Networks Solusindo488
AS152352PT Dexano Ryu Fusena482
AS139967-453
AS63873-353
AS132663-350
AS59281-349
AS153729-328
AS23949-310
AS141935-296
AS140445-272
AS153093-272
AS149896-271
AS24201-270
AS24202-270
AS138809-270
AS45312-269
AS150248-269
AS151514-269
AS152042-269
AS152347-269
AS154894-269
AS131769-267

The 30 most visible of 64.

56 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.