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Autonomous System

AS29063 ยท Eviden Netherlands B.V.

Overview

AS29063 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 93,184 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 22 upstream neighbours (transit providers or peers) and 3 downstream neighbours (customers or networks it carries). Its most visible upstreams are Broadband Hosting B.V. (AS20562), British Telecommunications Limited (AS5400), and Radware Radware Ltd (AS198949). AS29063 was assigned by RIPE NCC, and its registration country is Netherlands.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 4:55 AM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 161.89.0.1, the first address of 161.89.0.0/17. 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
83.138.0.0/212,048
129.185.16.0/24256
146.253.51.0/24256
161.89.0.0/1732,768
161.89.128.0/1732,768
185.180.76.0/221,024
193.109.72.0/23512
212.25.192.0/204,096
212.25.212.0/23512
212.25.214.0/23512
212.25.216.0/212,048
212.159.192.0/198,192
212.159.192.0/24256
212.159.224.0/198,192
212.159.225.0/24256

IPv6 prefixes (1 prefix)

Prefix
2a01:8180:3000::/36

Neighbours

Upstreams (transit or peers) (22)

ASNetworkVisibility
AS20562Broadband Hosting B.V.653
AS5400British Telecommunications Limited439
AS198949Radware Radware Ltd260
AS24785Broadband Hosting B.V.227
AS6939Hurricane Electric LLC101
AS25091IP-Max SA18
AS20485Joint Stock Company TransTeleCom16
AS8298IPng Networks GmbH11
AS37100SEACOM Limited11
AS29075IELO-LIAZO SERVICES SAS7
AS50673Serverius Holding B.V.6
AS6696VERIXI SA5
AS8218Zayo Infrastructure France SA5
AS6204INTERKVM HOST SRL4
AS7713PT Telekomunikasi Indonesia4
AS37468-4
AS205103-4
AS209090-4
AS29632Netassist International EOOD3
AS39249Netassist International EOOD1
AS48646SDRmedia Verwaltungs GmbH1
AS209022Tschajera Limited1

Downstreams (customers) (3)

ASNetworkVisibility
AS29519Eviden Netherlands B.V.276
AS25599Eviden Netherlands B.V.274
AS31612Agfa Gevaert NV264

29 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.