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Autonomous System

AS149513 ยท Vertex Connectivity LLC

Overview

AS149513 is announced on the Internet: RIPE RIS route collectors currently see 12 IPv4 prefixes and 8 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 2,816 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 16 upstream neighbours (transit providers or peers) and 8 downstream neighbours (customers or networks it carries). Its most visible upstreams are PCCW Global (HK) Ltd. (AS3491), NTT America, Inc. (AS2914), and Hurricane Electric LLC (AS6939). AS149513 was assigned by APNIC, and its registration country is United States.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 11:54 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 94.241.160.1, the first address of 94.241.160.0/23. 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 (12 prefixes)

PrefixAddresses
23.158.104.0/24256
23.174.104.0/24256
23.177.120.0/24256
23.186.200.0/24256
94.241.160.0/23512
94.241.160.0/24256
94.241.161.0/24256
103.181.164.0/24256
109.229.216.0/24256
144.225.191.0/24256
188.255.206.0/24256
217.217.78.0/24256

IPv6 prefixes (8 prefixes)

Prefix
2400:5a60:ff::/48
2400:5a60:8000::/48
2402:1920::/40
2402:1920:f400::/38
2602:f846::/48
2602:f846:1::/48
2602:fa33:1::/48
2602:fa33:3::/48

Neighbours

Upstreams (transit or peers) (16)

ASNetworkVisibility
AS3491PCCW Global (HK) Ltd.2,020
AS2914NTT America, Inc.867
AS6939Hurricane Electric LLC301
AS20473The Constant Company, LLC258
AS202662Hytron Network Services Limited172
AS17676SoftBank Corp.140
AS24482SG.GS9
AS9002RETN Limited8
AS10099China Unicom Global7
AS137409GSL Networks Pty LTD7
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC6
AS38008Aperture Science Limited4
AS7713PT Telekomunikasi Indonesia3
AS9498BHARTI Airtel Ltd.3
AS20326TeraSwitch Networks Inc.2
AS63927RISE1

Downstreams (customers) (8)

ASNetworkVisibility
AS153371BACK WAVES LIMITED744
AS401075Skyspark Hosting LLC410
AS197196PANSTAR CLOUD LIMITED350
AS9304HGC Global Communications Limited284
AS137933CyberForest LLC.265
AS402151Infinite Portal LLC260
AS214483FiberPower LLC21
AS151951Shenzhen lesuyun Network Technology Co., Ltd14

9 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.