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Autonomous System

AS58389 · PT Sumber Data Indonesia

Overview

AS58389 is announced on the Internet: RIPE RIS route collectors currently see 17 IPv4 prefixes and 4 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 4,352 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 28 upstream neighbours (transit providers or peers) and 128 downstream neighbours (customers or networks it carries). Its most visible upstreams are Hurricane Electric LLC (AS6939), RETN Limited (AS9002), and Level 3 Parent, LLC (AS3356). AS58389 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 43.240.228.1, the first address of 43.240.228.0/24. 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 (17 prefixes)

PrefixAddresses
43.240.228.0/24256
43.240.230.0/24256
103.11.28.0/24256
103.11.30.0/24256
103.11.31.0/24256
103.143.222.0/24256
103.226.119.0/24256
103.227.248.0/24256
114.198.241.0/24256
114.198.243.0/24256
114.198.247.0/24256
116.68.164.0/24256
116.68.165.0/24256
116.68.167.0/24256
116.68.169.0/24256
202.47.182.0/24256
202.72.207.0/24256

IPv6 prefixes (4 prefixes)

Prefix
2401:a0a0:4::/48
2404:fd00:10::/48
2404:fd00:34::/48
2404:fd00:36::/48

Neighbours

Upstreams (transit or peers) (28)

ASNetworkVisibility
AS6939Hurricane Electric LLC50,095
AS9002RETN Limited6,941
AS3356Level 3 Parent, LLC2,990
AS3257GTT Communications Inc.2,271
AS8220COLT Technology Services Group Limited308
AS6453TATA COMMUNICATIONS (AMERICA) INC265
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC189
AS35280F5 Networks SARL111
AS33891Core-Backbone GmbH110
AS58552PT Multidata Rancana Prima83
AS17557Pakistan Telecommunication Company Limited68
AS24482SG.GS65
AS9304HGC Global Communications Limited34
AS137409GSL Networks Pty LTD28
AS20326TeraSwitch Networks Inc.26
AS150210-17
AS15802-16
AS41095-16
AS64049Reliance Jio Infocomm Pte Ltd Singapore16
AS24115Equinix15
AS56246PT Sumber Data Indonesia15
AS286GTT Communications Inc.14
AS132132MyRepublic Ltd.4
AS15412-3
AS9505Taiwan Internet Gateway2
AS4657StarHub Ltd1
AS9498BHARTI Airtel Ltd.1
AS9930-1

Downstreams (customers) (128)

ASNetworkVisibility
AS55666PT Media Sarana Data4,822
AS58369PT. Fiber Networks Indonesia3,947
AS47311PT Atharva Telematika Persada3,631
AS64300PT JARINGANKU SARANA NUSANTARA2,038
AS38524Laxo Global Akses, PT1,602
AS45786PT. Hawk Teknologi Solusi1,457
AS135477PT. Java Digital Nusantara1,392
AS131717PT Citra Jelajah Informatika1,390
AS56246PT Sumber Data Indonesia1,263
AS131749PT. Arthatama Adhiprima Persada1,125
AS58396-1,086
AS55653Skyline Semesta, PT1,067
AS38511-1,046
AS24525-995
AS131767-922
AS9657-911
AS9326-764
AS138109-764
AS56239-751
AS63501PT Mega Mentari Mandiri714
AS140413-692
AS63873-656
AS38771-639
AS136121-618
AS150501-604
AS142201-603
AS153697-591
AS150196-585
AS151576-583
AS150228-565

The 30 most visible of 128.

15 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.