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Autonomous System

AS44407 · Linkt SAS

Overview

AS44407 is announced on the Internet: RIPE RIS route collectors currently see 47 IPv4 prefixes and 2 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 119,808 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 28 upstream neighbours (transit providers or peers) and 13 downstream neighbours (customers or networks it carries). Its most visible upstreams are Arelion Sweden AB (AS1299), Level 3 Parent, LLC (AS3356), and Hurricane Electric LLC (AS6939). AS44407 was assigned by RIPE NCC, and its registration country is France.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 12:02 AM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 188.231.0.1, the first address of 188.231.0.0/17. 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 (47 prefixes)

PrefixAddresses
37.140.224.0/212,048
45.81.80.0/221,024
45.87.56.0/221,024
45.132.248.0/221,024
45.138.112.0/221,024
45.148.108.0/221,024
45.156.228.0/221,024
46.247.224.0/198,192
62.244.76.0/221,024
62.244.94.0/23512
62.244.108.0/221,024
62.244.116.0/24256
62.244.118.0/24256
62.244.120.0/212,048
79.132.144.0/204,096
80.240.160.0/204,096
85.112.192.0/198,192
86.105.88.0/212,048
86.107.248.0/212,048
89.35.208.0/212,048
89.43.156.0/221,024
93.190.208.0/212,048
185.13.86.0/24256
185.16.48.0/221,024
185.102.176.0/221,024
185.111.16.0/221,024
185.176.176.0/221,024
185.181.152.0/221,024
185.181.156.0/221,024
185.183.60.0/221,024
185.183.64.0/221,024
185.183.252.0/221,024
185.184.4.0/221,024
185.198.224.0/221,024
185.204.252.0/221,024
185.209.140.0/221,024
185.223.148.0/221,024
185.235.104.0/221,024
185.243.120.0/221,024
188.73.0.0/1816,384
188.231.0.0/1732,768
193.17.196.0/24256
194.36.192.0/221,024
194.59.180.0/24256
195.123.7.0/24256
195.177.108.0/221,024
217.26.192.0/204,096

IPv6 prefixes (2 prefixes)

Prefix
2001:4000::/32
2a0a:1c80::/29

Neighbours

Upstreams (transit or peers) (28)

ASNetworkVisibility
AS1299Arelion Sweden AB1,027
AS3356Level 3 Parent, LLC790
AS6939Hurricane Electric LLC323
AS33891Core-Backbone GmbH45
AS25091IP-Max SA41
AS9002RETN Limited33
AS8298IPng Networks GmbH25
AS3935131173 Services AB24
AS61049Exascale Ltd24
AS5405Inter.link GmbH23
AS8220COLT Technology Services Group Limited22
AS34177Celeste SAS22
AS12779-21
AS41327Fiber Telecom S.p.A.21
AS56911Warian S.R.L.16
AS6696VERIXI SA13
AS34019Hivane Association13
AS20562Broadband Hosting B.V.12
AS29075IELO-LIAZO SERVICES SAS12
AS6758-11
AS4455IX Reach Ltd10
AS6204INTERKVM HOST SRL10
AS60171AFR-IX TELECOM S.A.9
AS209090Association Stolon9
AS8218Zayo Infrastructure France SA6
AS21215UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd6
AS7713PT Telekomunikasi Indonesia2
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC2

Downstreams (customers) (13)

ASNetworkVisibility
AS209475Savoye SAVOYE SASU511
AS203350Oeuvres Et Missions Cultuelles Des Temoins De Jehovah De France356
AS202066Green IT Solutions Sarl355
AS212041AIRMOB INFRA FULL SASU332
AS209760actasa ACTA SAS266
AS204897COMMUNAUTE URBAINE GRAND BESANCON METROPOLE256
AS2263Renater253
AS49594Altitude Infrastructure Exploitation SAS112
AS44842Syndicat Mixte Somme Numerique40
AS8487Phibee Telecom SAS29
AS50897Institut Mines Telecom (IMT) Atlantique - Bretagne - Pays de la Loire9
AS35077-2
AS209136-1

40 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.