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Autonomous System

AS39386 · Saudi Telecom Company JSC

Overview

AS39386 is announced on the Internet: RIPE RIS route collectors currently see 15 IPv4 prefixes and 1 IPv6 prefix originated by this network. Together, its IPv4 prefixes cover 34,048 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 121 upstream neighbours (transit providers or peers) and 86 downstream neighbours (customers or networks it carries). Its most visible upstreams are Arelion Sweden AB (AS1299), NTT America, Inc. (AS2914), and TELECOM ITALIA SPARKLE S.p.A. (AS6762). AS39386 was assigned by RIPE NCC, and its registration country is Saudi Arabia.

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 84.235.0.1, the first address of 84.235.0.0/17. 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 (15 prefixes)

PrefixAddresses
37.224.192.0/24256
84.235.0.0/1732,768
84.235.0.0/24256
84.235.14.0/24256
84.235.56.0/23512
84.235.95.0/24256
84.235.108.0/24256
84.235.109.0/24256
84.235.110.0/24256
84.235.111.0/24256
84.235.120.0/221,024
159.0.184.0/24256
178.86.50.0/24256
193.19.244.0/24256
212.118.154.0/24256

IPv6 prefixes (1 prefix)

Prefix
2001:16a0::/29

Neighbours

Upstreams (transit or peers) (121)

ASNetworkVisibility
AS1299Arelion Sweden AB9,628
AS2914NTT America, Inc.6,041
AS6762TELECOM ITALIA SPARKLE S.p.A.5,842
AS3356Level 3 Parent, LLC4,958
AS174Cogent Communications, LLC4,609
AS5511Opentransit Orange S.A.3,785
AS6939Hurricane Electric LLC2,785
AS25091IP-Max SA712
AS8298IPng Networks GmbH505
AS5405Inter.link GmbH470
AS34177Celeste SAS421
AS3935131173 Services AB391
AS41327Fiber Telecom S.p.A.373
AS12779-367
AS33891Core-Backbone GmbH359
AS34019Hivane Association355
AS20485Joint Stock Company TransTeleCom337
AS8218Zayo Infrastructure France SA326
AS60068Datacamp Limited307
AS8455atom86 BV301
AS6777-299
AS14840BR.Digital Telecom286
AS4637Telstra Global278
AS29075IELO-LIAZO SERVICES SAS274
AS48362Stadtwerke Feldkirch271
AS50673Serverius Holding B.V.263
AS20764CJSC RASCOM237
AS34927iFog GmbH233
AS47147Anexia Cloud Solutions GmbH225
AS49434FBW NETWORKS SAS225

The 30 most visible of 121.

Downstreams (customers) (86)

ASNetworkVisibility
AS25019Saudi Telecom Company JSC15,558
AS47589Kuwait Telecommunications Company K.S.C.C.5,550
AS29684Nour Internet Company for Communications and Information Technology Ltd.5,449
AS25233ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD4,140
AS138915Kaopu Cloud HK Limited2,792
AS51375STC BAHRAIN B.S.C CLOSED2,493
AS21859Zenlayer Inc1,925
AS58250ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD1,798
AS48728vodafoneqatar Vodafone Qatar P.Q.S.C1,677
AS60051Earthlink Telecommunications Equipment Trading & Services DMCC1,648
AS201771-967
AS47794-933
AS34397-889
AS15706-853
AS5416BEYON B.S.C.796
AS43987-738
AS139057Edgenext Legend Dynasty Pte. Ltd.679
AS13445Cisco Webex LLC576
AS24429Taobao - Zhejiang Taobao Network Co.,Ltd548
AS213473-547
AS41176-523
AS56343-509
AS30103Zoom Video Communications, Inc497
AS36692Cisco OpenDNS, LLC482
AS54994Meteverse Limited.465
AS30815-460
AS204317-460
AS396986Bytedance Inc.454
AS32787Akamai Technologies, Inc.445
AS136907HUAWEI CLOUDS430

The 30 most visible of 86.

142 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.