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Autonomous System

AS4983 · Intel Corporation

Overview

AS4983 is announced on the Internet: RIPE RIS route collectors currently see 109 IPv4 prefixes and no IPv6 prefix originated by this network. Together, its IPv4 prefixes cover 40,448 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 14 upstream neighbours (transit providers or peers) and no downstream neighbour (customers or networks it carries). Its most visible upstreams are Binariang Berhad (AS9534), Bezeq International Ltd. (AS8551), and TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia (AS9930). AS4983 was assigned by ARIN, and its registration country is United States.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 11:53 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 146.152.192.1, the first address of 146.152.192.0/21. 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 (109 prefixes)

PrefixAddresses
134.134.136.0/221,024
134.134.136.0/24256
134.134.137.0/24256
134.134.138.0/24256
134.134.139.0/24256
134.134.140.0/24256
134.191.190.0/23512
134.191.190.0/24256
134.191.192.0/24256
134.191.195.0/24256
134.191.196.0/23512
134.191.196.0/24256
134.191.197.0/24256
134.191.204.0/221,024
134.191.216.0/23512
134.191.218.0/23512
134.191.226.0/23512
134.191.227.0/24256
134.191.232.0/23512
134.191.232.0/24256
134.191.233.0/24256
134.191.234.0/23512
134.191.234.0/24256
134.191.235.0/24256
134.191.236.0/221,024
134.191.240.0/221,024
134.191.244.0/24256
134.191.246.0/23512
134.191.249.0/24256
146.152.1.0/24256
146.152.162.0/23512
146.152.163.0/24256
146.152.189.0/24256
146.152.190.0/24256
146.152.192.0/212,048
146.152.192.0/23512
146.152.192.0/24256
146.152.193.0/24256
146.152.194.0/24256
146.152.195.0/24256
146.152.202.0/23512
146.152.202.0/24256
146.152.203.0/24256
146.152.204.0/221,024
146.152.208.0/221,024
146.152.224.0/23512
146.152.242.0/23512
146.152.244.0/221,024
146.152.253.0/24256
192.55.35.0/24256
192.55.44.0/23512
192.55.48.0/221,024
192.55.52.0/221,024
192.55.52.0/24256
192.55.53.0/24256
192.55.54.0/23512
192.55.54.0/24256
192.55.55.0/24256
192.55.60.0/24256
192.55.64.0/221,024
192.55.72.0/221,024
192.55.78.0/23512
192.55.79.0/24256
192.102.188.0/221,024
192.102.192.0/23512
192.102.192.0/24256
192.102.193.0/24256
192.102.196.0/24256
192.102.198.0/24256
192.102.200.0/221,024
192.102.209.0/24256
192.198.132.0/221,024
192.198.138.0/24256
192.198.142.0/24256
192.198.143.0/24256
192.198.144.0/23512
192.198.146.0/23512
192.198.146.0/24256
192.198.147.0/24256
192.198.148.0/23512
192.198.148.0/24256
192.198.150.0/23512
192.198.151.0/24256
192.198.160.0/212,048
192.198.160.0/23512
192.198.162.0/23512
192.198.164.0/24256
192.198.165.0/24256
192.198.166.0/24256
192.198.167.0/24256
192.198.168.0/24256
192.198.171.0/24256
192.198.172.0/23512
192.198.176.0/23512
192.198.176.0/24256
192.198.177.0/24256
198.175.64.0/23512
198.175.68.0/23512
198.175.68.0/24256
198.175.72.0/212,048

Showing the first 100 of 109, in address order. Complete list on RIPEstat

IPv6 prefixes (none)

None currently seen.

Neighbours

Upstreams (transit or peers) (14)

ASNetworkVisibility
AS9534Binariang Berhad468
AS8551Bezeq International Ltd.418
AS9930TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia385
AS701Verizon Business346
AS3356Level 3 Parent, LLC308
AS12849Hot-Net internet services Ltd.300
AS703Verizon Business296
AS9498BHARTI Airtel Ltd.284
AS702Verizon Business281
AS12741Netia SA274
AS202Level 3 Parent, LLC266
AS32098-264
AS4755TATA Communications formerly VSNL is Leading ISP258
AS262197-250

Downstreams (customers) (0)

None seen.

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.