Autonomous System

AS12322 · Free SAS

Overview

AS12322 is announced on the Internet: RIPE RIS route collectors currently see 538 IPv4 prefixes and 527 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 9,936,896 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 44 upstream neighbours (transit providers or peers) and 3 downstream neighbours (customers or networks it carries). Its most visible upstreams are Arelion Sweden AB (AS1299), Level 3 Parent, LLC (AS3356), and FreeCaraibe Free SAS (AS210595). AS12322 was assigned by RIPE NCC, and its registration country is France.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 6:50 PM UTC. This page is refreshed at most every 12 hours.

Go further

Trace a route to this network Open in the BGP viewer WHOIS of 78.192.0.1

The trace goes to 78.192.0.1, the first address of 78.192.0.0/11. 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 (538 prefixes)

Prefix	Addresses
62.147.0.0/16	65,536
78.192.0.0/11	2,097,152
78.240.0.0/12	1,048,576
82.64.0.0/14	262,144
82.142.0.0/18	16,384
82.224.0.0/11	2,097,152
82.224.0.0/19	8,192
82.224.32.0/19	8,192
82.224.64.0/19	8,192
82.224.96.0/19	8,192
82.224.128.0/19	8,192
82.224.160.0/19	8,192
82.224.192.0/19	8,192
82.224.224.0/19	8,192
82.225.0.0/19	8,192
82.225.32.0/19	8,192
82.225.64.0/19	8,192
82.225.96.0/19	8,192
82.225.128.0/19	8,192
82.225.160.0/19	8,192
82.225.192.0/19	8,192
82.225.224.0/19	8,192
82.226.0.0/19	8,192
82.226.32.0/19	8,192
82.226.64.0/19	8,192
82.226.96.0/19	8,192
82.226.128.0/19	8,192
82.226.160.0/19	8,192
82.226.192.0/19	8,192
82.226.224.0/19	8,192
82.227.0.0/19	8,192
82.227.32.0/19	8,192
82.227.64.0/19	8,192
82.227.96.0/19	8,192
82.227.128.0/19	8,192
82.227.160.0/19	8,192
82.227.192.0/19	8,192
82.227.224.0/19	8,192
82.228.0.0/19	8,192
82.228.32.0/19	8,192
82.228.64.0/19	8,192
82.228.96.0/19	8,192
82.228.128.0/19	8,192
82.228.160.0/19	8,192
82.228.192.0/19	8,192
82.228.224.0/19	8,192
82.229.0.0/19	8,192
82.229.32.0/19	8,192
82.229.64.0/19	8,192
82.229.96.0/19	8,192
82.229.128.0/19	8,192
82.229.160.0/19	8,192
82.229.192.0/19	8,192
82.229.224.0/19	8,192
82.230.0.0/19	8,192
82.230.32.0/19	8,192
82.230.64.0/19	8,192
82.230.96.0/19	8,192
82.230.128.0/19	8,192
82.230.160.0/19	8,192
82.230.192.0/19	8,192
82.230.224.0/19	8,192
82.231.0.0/19	8,192
82.231.32.0/19	8,192
82.231.64.0/19	8,192
82.231.96.0/19	8,192
82.231.128.0/19	8,192
82.231.160.0/19	8,192
82.231.192.0/19	8,192
82.231.224.0/19	8,192
82.232.0.0/19	8,192
82.232.32.0/19	8,192
82.232.64.0/19	8,192
82.232.96.0/19	8,192
82.232.128.0/19	8,192
82.232.160.0/19	8,192
82.232.192.0/19	8,192
82.232.224.0/19	8,192
82.233.0.0/19	8,192
82.233.32.0/19	8,192
82.233.64.0/19	8,192
82.233.96.0/19	8,192
82.233.128.0/19	8,192
82.233.160.0/19	8,192
82.233.192.0/19	8,192
82.233.224.0/19	8,192
82.234.0.0/19	8,192
82.234.32.0/19	8,192
82.234.64.0/19	8,192
82.234.96.0/19	8,192
82.234.128.0/19	8,192
82.234.160.0/19	8,192
82.234.192.0/19	8,192
82.234.224.0/19	8,192
82.235.0.0/19	8,192
82.235.32.0/19	8,192
82.235.64.0/19	8,192
82.235.96.0/19	8,192
82.235.128.0/19	8,192
82.235.160.0/19	8,192

Showing the first 100 of 538, in address order. Complete list on RIPEstat

IPv6 prefixes (527 prefixes)

Prefix
2a01:e00::/26
2a01:e00::/32
2a01:e01::/32
2a01:e02::/32
2a01:e03::/32
2a01:e05::/32
2a01:e06::/32
2a01:e0a::/38
2a01:e0a::/39
2a01:e0a:200::/39
2a01:e0a:400::/39
2a01:e0a:800::/37
2a01:e0a:800::/45
2a01:e0a:808::/45
2a01:e0a:810::/45
2a01:e0a:818::/45
2a01:e0a:820::/45
2a01:e0a:828::/45
2a01:e0a:830::/45
2a01:e0a:838::/45
2a01:e0a:840::/45
2a01:e0a:848::/45
2a01:e0a:850::/45
2a01:e0a:858::/45
2a01:e0a:860::/45
2a01:e0a:868::/45
2a01:e0a:870::/45
2a01:e0a:878::/45
2a01:e0a:880::/45
2a01:e0a:888::/45
2a01:e0a:890::/45
2a01:e0a:898::/45
2a01:e0a:8a0::/45
2a01:e0a:8a8::/45
2a01:e0a:8b0::/45
2a01:e0a:8b8::/45
2a01:e0a:8c0::/45
2a01:e0a:8c8::/45
2a01:e0a:8d0::/45
2a01:e0a:8d8::/45
2a01:e0a:8e0::/45
2a01:e0a:8e8::/45
2a01:e0a:8f0::/45
2a01:e0a:8f8::/45
2a01:e0a:900::/45
2a01:e0a:908::/45
2a01:e0a:910::/45
2a01:e0a:918::/45
2a01:e0a:920::/45
2a01:e0a:928::/45
2a01:e0a:930::/45
2a01:e0a:938::/45
2a01:e0a:940::/45
2a01:e0a:948::/45
2a01:e0a:950::/45
2a01:e0a:958::/45
2a01:e0a:960::/45
2a01:e0a:968::/45
2a01:e0a:970::/45
2a01:e0a:978::/45
2a01:e0a:980::/45
2a01:e0a:988::/45
2a01:e0a:990::/45
2a01:e0a:998::/45
2a01:e0a:9a0::/45
2a01:e0a:9a8::/45
2a01:e0a:9b0::/45
2a01:e0a:9b8::/45
2a01:e0a:9c0::/45
2a01:e0a:9c8::/45
2a01:e0a:9d0::/45
2a01:e0a:9d8::/45
2a01:e0a:9e0::/45
2a01:e0a:9e8::/45
2a01:e0a:9f0::/45
2a01:e0a:9f8::/45
2a01:e0a:a00::/45
2a01:e0a:a08::/45
2a01:e0a:a10::/45
2a01:e0a:a18::/45
2a01:e0a:a20::/45
2a01:e0a:a28::/45
2a01:e0a:a30::/45
2a01:e0a:a38::/45
2a01:e0a:a40::/45
2a01:e0a:a48::/45
2a01:e0a:a50::/45
2a01:e0a:a58::/45
2a01:e0a:a60::/45
2a01:e0a:a68::/45
2a01:e0a:a70::/45
2a01:e0a:a78::/45
2a01:e0a:a80::/45
2a01:e0a:a88::/45
2a01:e0a:a90::/45
2a01:e0a:a98::/45
2a01:e0a:aa0::/45
2a01:e0a:aa8::/45
2a01:e0a:ab0::/45
2a01:e0a:ab8::/45

Showing the first 100 of 527, in address order. Complete list on RIPEstat

Neighbours

Upstreams (transit or peers) (44)

AS	Network	Visibility
AS1299	Arelion Sweden AB	398
AS3356	Level 3 Parent, LLC	251
AS210595	FreeCaraibe Free SAS	165
AS5405	Inter.link GmbH	34
AS13030	Init7 (Switzerland) Ltd.	19
AS50629	LWLcom GmbH	14
AS8298	IPng Networks GmbH	10
AS25091	IP-Max SA	10
AS1103	SURF B.V.	9
AS8455	atom86 BV	8
AS34177	Celeste SAS	8
AS39351	31173 Services AB	8
AS8218	Zayo Infrastructure France SA	7
AS12779	IT.Gate S.p.A.	7
AS24961	WIIT AG	7
AS34019	Hivane Association	7
AS41327	Fiber Telecom S.p.A.	7
AS56911	Warian S.R.L.	7
AS20562	Broadband Hosting B.V.	6
AS21320	GEANT Vereniging	6
AS61049	-	6
AS6204	INTERKVM HOST SRL	4
AS6758	Monaco Telecom S.A.	4
AS14840	BR.Digital Telecom	4
AS29632	Netassist International EOOD	4
AS31133	PJSC MegaFon	4
AS34927	iFog GmbH	4
AS215596	-	4
AS3303	Swisscom (Schweiz) AG	3
AS4455	IX Reach Ltd	3

The 30 most visible of 44.

Downstreams (customers) (3)

AS	Network	Visibility
AS51207	Free Mobile SAS	536
AS327697	TELCO OI SAS	259
AS202023	Scaleway SAS	56

72 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.