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Autonomous System

AS3215 · Orange S.A.

Overview

AS3215 is announced on the Internet: RIPE RIS route collectors currently see 928 IPv4 prefixes and 45 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 20,098,816 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 16 upstream neighbours (transit providers or peers) and 152 downstream neighbours (customers or networks it carries). Its most visible upstreams are Opentransit Orange S.A. (AS5511), IP-Max SA (AS25091), and Hivane Association (AS34019). AS3215 was assigned by RIPE NCC, and its registration country is France.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 8:53 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 2.3.0.1, the first address of 2.3.0.0/16. 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 (928 prefixes)

PrefixAddresses
2.3.0.0/1665,536
2.4.0.0/1665,536
2.5.0.0/1665,536
2.6.0.0/1665,536
2.7.0.0/1665,536
2.8.0.0/1665,536
2.9.0.0/1732,768
2.9.128.0/1732,768
2.10.0.0/1665,536
2.11.0.0/1732,768
2.11.128.0/1732,768
2.12.0.0/1732,768
2.12.128.0/1732,768
2.13.0.0/1732,768
2.13.128.0/1732,768
2.14.0.0/1665,536
2.15.0.0/1665,536
62.160.0.0/1665,536
62.161.0.0/1665,536
80.8.0.0/1732,768
80.8.128.0/1816,384
80.8.192.0/1816,384
80.9.0.0/1732,768
80.9.128.0/1732,768
80.10.184.0/212,048
80.10.192.0/221,024
80.10.200.0/24256
80.10.201.0/24256
80.10.202.0/24256
80.10.203.0/24256
80.10.250.0/23512
80.11.0.0/1665,536
80.12.0.0/204,096
80.12.16.0/212,048
80.12.24.0/221,024
80.12.28.0/221,024
80.12.32.0/221,024
80.12.36.0/221,024
80.12.40.0/221,024
80.12.44.0/221,024
80.12.48.0/221,024
80.12.52.0/221,024
80.12.56.0/221,024
80.12.60.0/221,024
80.12.64.0/24256
80.12.65.0/24256
80.12.80.0/204,096
80.12.103.0/24256
80.12.104.0/212,048
80.12.107.0/24256
80.12.124.0/221,024
80.12.195.0/24256
80.12.196.0/23512
80.12.197.0/24256
80.12.200.0/212,048
80.12.212.0/221,024
80.12.216.0/221,024
80.12.220.0/221,024
80.12.224.0/221,024
80.12.240.0/204,096
80.13.0.0/1665,536
80.14.0.0/1665,536
80.15.0.0/1732,768
80.15.128.0/1816,384
80.15.192.0/198,192
80.15.255.0/24256
81.48.0.0/1665,536
81.49.0.0/1665,536
81.50.0.0/1665,536
81.51.0.0/1732,768
81.51.128.0/1732,768
81.52.232.0/221,024
81.53.0.0/1665,536
81.80.0.0/1665,536
81.248.0.0/204,096
81.248.4.0/24256
81.248.11.0/24256
81.248.16.0/204,096
81.248.32.0/198,192
81.248.64.0/1816,384
81.248.128.0/1816,384
81.248.192.0/1816,384
81.249.0.0/1732,768
81.249.128.0/1732,768
81.250.0.0/1732,768
81.250.128.0/1732,768
81.251.0.0/1732,768
81.251.128.0/1732,768
81.252.0.0/1665,536
81.254.0.0/1665,536
81.255.0.0/1665,536
82.120.0.0/1665,536
82.121.0.0/1732,768
82.121.128.0/1732,768
82.122.0.0/1732,768
82.122.128.0/1732,768
82.123.0.0/1732,768
82.123.128.0/1732,768
82.124.0.0/1665,536
82.125.0.0/1732,768

Showing the first 100 of 928, in address order. Complete list on RIPEstat

IPv6 prefixes (45 prefixes)

Prefix
2001:67c:cb8::/48
2001:67c:157c::/48
2602:810:2082::/48
2a00:6fc0:c010::/44
2a01:c910::/32
2a01:c910:8005::/48
2a01:c910:8006::/48
2a01:c911::/32
2a01:c912::/32
2a01:c913::/32
2a01:c914::/32
2a01:c915::/32
2a01:c916::/32
2a01:c916::/48
2a01:c916:1::/48
2a01:c917::/32
2a01:c918::/34
2a01:c918:4000::/34
2a01:c918:8000::/34
2a01:c918:c000::/34
2a01:c9c0:c00c::/48
2a01:cb00::/30
2a01:cb04::/30
2a01:cb08::/30
2a01:cb0c::/30
2a01:cb10::/30
2a01:cb14::/30
2a01:cb18::/30
2a01:cb1c::/30
2a01:cb20::/34
2a01:cb20::/36
2a01:cb20:4000::/34
2a01:cb20:4000::/36
2a01:cb20:8000::/34
2a01:cb20:8000::/36
2a01:cb20:c000::/34
2a01:cb20:c000::/36
2a01:cb22::/34
2a01:cb22::/36
2a01:cb22:8000::/34
2a01:cb22:8000::/36
2a01:cf00:50::/46
2a01:cf00:74::/46
2a03:1e84:68f::/48
2a0c:4140::/32

Neighbours

Upstreams (transit or peers) (16)

ASNetworkVisibility
AS5511Opentransit Orange S.A.20,596
AS25091IP-Max SA429
AS34019Hivane Association249
AS8218Zayo Infrastructure France SA202
AS41327Fiber Telecom S.p.A.166
AS29075IELO-LIAZO SERVICES SAS133
AS29222Infomaniak Network SA106
AS44530HOPUS SAS95
AS215596Kissgroup KISSGROUP SAS88
AS209097NETSYST SAS82
AS28768-45
AS35280F5 Networks SARL26
AS6461Zayo Bandwidth13
AS30972-8
AS8487-5
AS60427-1

Downstreams (customers) (152)

ASNetworkVisibility
AS263175GUYACOM697
AS2286Orange S.A.538
AS200102BE YS Cloud France SASU529
AS212709ACCOR S.A.529
AS205862FEDERAL SERVICE GIE509
AS199233Mutuelle Assurance Instituteur France STE374
AS8362NordNet SA371
AS199140Orange S.A.366
AS16028Orange S.A.363
AS205080Societe Internationale de Telecommunications Aeronautiques356
AS2278-353
AS8891-350
AS24600-348
AS207988-347
AS49152-322
AS3298-315
AS47820-307
AS35665-305
AS213466-305
AS34391-298
AS202757-285
AS39509-282
AS42369-273
AS16071-270
AS211073-270
AS210433-269
AS41596-268
AS34542-264
AS47818-263
AS206713-263

The 30 most visible of 152.

5 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.