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Autonomous System

AS15084 ยท Concentrix CVG Corporation

Overview

AS15084 is announced on the Internet: RIPE RIS route collectors currently see 32 IPv4 prefixes and 2 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 10,496 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 22 upstream neighbours (transit providers or peers) and no downstream neighbour (customers or networks it carries). Its most visible upstreams are BHARTI Airtel Ltd. (AS9498), AT&T Enterprises, LLC (AS7018), and Philippine Long Distance Telephone Company (AS9299). AS15084 was assigned by ARIN, and its registration country is United States.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 1:52 AM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 206.126.184.1, the first address of 206.126.184.0/21. 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 (32 prefixes)

PrefixAddresses
103.51.102.0/24256
116.204.205.0/24256
167.1.146.0/24256
167.1.147.0/24256
167.1.158.0/24256
167.1.166.0/24256
167.1.168.0/24256
167.1.171.0/24256
167.1.173.0/24256
167.1.174.0/24256
167.1.175.0/24256
167.1.176.0/24256
167.1.177.0/24256
167.1.178.0/24256
167.1.179.0/24256
167.1.180.0/24256
167.1.184.0/23512
167.1.188.0/24256
167.1.189.0/24256
167.1.200.0/24256
167.1.212.0/24256
167.1.224.0/24256
182.16.134.0/24256
182.16.135.0/24256
193.104.192.0/24256
206.126.168.0/24256
206.126.169.0/24256
206.126.170.0/23512
206.126.172.0/24256
206.126.173.0/24256
206.126.184.0/212,048
221.120.107.0/24256

IPv6 prefixes (2 prefixes)

Prefix
2620:103:90d2::/48
2620:103:90d3::/48

Neighbours

Upstreams (transit or peers) (22)

ASNetworkVisibility
AS9498BHARTI Airtel Ltd.372
AS7018AT&T Enterprises, LLC354
AS9299Philippine Long Distance Telephone Company330
AS17639Converge ICT Solutions Inc.295
AS23889Mauritius Telecom Ltd276
AS13335Cloudflare, Inc.274
AS4788TM TECHNOLOGY SERVICES SDN. BHD.269
AS23520Columbus Networks USA, Inc.263
AS28118ALTICE DOMINICANA S.A.260
AS4775Globe Telecoms259
AS15830Equinix Equinix (EMEA) Acquisition Enterprises B.V.259
AS20928-253
AS3356Level 3 Parent, LLC235
AS37492-182
AS9930-174
AS1221-149
AS4755TATA Communications formerly VSNL is Leading ISP90
AS9534Binariang Berhad89
AS4826Vocus Connect International Backbone88
AS37693-81
AS701Verizon Business12
AS45903CMC Telecom Infrastructure Company9

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.