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Autonomous System

AS24875 · NovoServe B.V.

Overview

AS24875 is announced on the Internet: RIPE RIS route collectors currently see 8 IPv4 prefixes and 2 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 15,616 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 78 upstream neighbours (transit providers or peers) and 55 downstream neighbours (customers or networks it carries). Its most visible upstreams are Inter.link GmbH (AS5405), Arelion Sweden AB (AS1299), and GTT Communications Inc. (AS3257). AS24875 was assigned by RIPE NCC, and its registration country is Netherlands.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 1:54 AM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 89.105.192.1, the first address of 89.105.192.0/19. 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 (8 prefixes)

PrefixAddresses
2.58.21.0/24256
45.129.176.0/221,024
46.182.108.0/24256
80.89.224.0/204,096
89.105.192.0/198,192
185.80.232.0/221,024
185.147.13.0/24256
185.147.14.0/23512

IPv6 prefixes (2 prefixes)

Prefix
2001:968::/29
2a00:11f8::/29

Neighbours

Upstreams (transit or peers) (78)

ASNetworkVisibility
AS5405Inter.link GmbH4,007
AS1299Arelion Sweden AB1,460
AS3257GTT Communications Inc.1,359
AS6939Hurricane Electric LLC1,317
AS174Cogent Communications, LLC1,187
AS3356Level 3 Parent, LLC1,066
AS2914NTT America, Inc.736
AS6762TELECOM ITALIA SPARKLE S.p.A.518
AS5511Opentransit Orange S.A.511
AS20485Joint Stock Company TransTeleCom197
AS33891Core-Backbone GmbH147
AS13030Init7 (Switzerland) Ltd.143
AS8298IPng Networks GmbH124
AS4637Telstra Global113
AS24961WIIT AG111
AS3935131173 Services AB110
AS41327Fiber Telecom S.p.A.108
AS34019Hivane Association105
AS50304Blix Solutions AS104
AS34177-101
AS12779IT.Gate S.p.A.100
AS37497Network Platforms (PTY) LTD98
AS9002RETN Limited96
AS14840BR.Digital Telecom96
AS6830LibertyGlobal Liberty Global Europe Holding B.V.93
AS35280F5 Networks SARL79
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH76
AS25091IP-Max SA74
AS34927iFog GmbH74
AS8218Zayo Infrastructure France SA73

The 30 most visible of 78.

Downstreams (customers) (55)

ASNetworkVisibility
AS215821London Digital Systems LTD621
AS204601NovoServe B.V.548
AS215224NovoServe B.V.501
AS58073NovoServe B.V.457
AS211484YSZ TRADING CO., LIMITED450
AS201949Seed Technologies LTD.449
AS218539Lebanese For Advanced Information Technologies (LFAIT) SARL449
AS211381Podaon SIA434
AS13136Interstroom Informatietechnologie BV426
AS202786Bytesized Hosting B.V.425
AS213167-422
AS218588-419
AS61125-417
AS200440-416
AS209427-416
AS210558-416
AS197715-415
AS206715-372
AS199458-356
AS208949-353
AS212400-339
AS198969-333
AS133150-329
AS133153-324
AS205009-310
AS216314-309
AS203144-295
AS209194-290
AS215304-286
AS208673-283

The 30 most visible of 55.

116 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.